I don't see that any of those are specific to the DJC model. Am I missing something?

Did you open the zip and look at the DJC A319 folder?scott s..

Who's we? According to the post earlier there are no newer versions of it.

We, as in you and me.Have you read what I said earlier? I said:On the other hand, if you are finding the specific aircraft performs badly at all airports, maybe your aircraft.cfg has got some accidentally corrupt entries and we can compare our files. As a final resort, it is not difficult to convert an aircraft's FDEs to that of another aircraft that you know behaves well and I (or others on here) can guide you through that too.I am happy to help you but there is no point in doing so without checking everything systematically. Please tell me when you have checked performance with the add-on scenery disabled and then we can proceed to the next step. I have twice asked you to let me know the results of that.John

We, as in you and me.Have you read what I said earlier? I said:On the other hand, if you are finding the specific aircraft performs badly at all airports, maybe your aircraft.cfg has got some accidentally corrupt entries and we can compare our files. As a final resort, it is not difficult to convert an aircraft's FDEs to that of another aircraft that you know behaves well and I (or others on here) can guide you through that too.I am happy to help you but there is no point in doing so without checking everything systematically. Please tell me when you have checked performance with the add-on scenery disabled and then we can proceed to the next step. I have twice asked you to let me know the results of that.John

So I have confirmed that this aircraft performs the same at multiple airports and not just KSAN. I have also confirmed that the same thing happens to my AIA 735 aircraft. No clue why though.

So I have confirmed that this aircraft performs the same at multiple airports and not just KSAN. I have also confirmed that the same thing happens to my AIA 735 aircraft. No clue why though.

OK. Personally, I would have still tested with the KSAN scenery disabled but lets move on and check the aircraft.cfg file.First, make a copy of your DJC A319 aircraft.cfg file as a back up to revert to if anything goes wrong.Then open the original one in a plain text editor (not a word processor, but I'm sure you know that!). Leaving all your aircraft entries, listed under [fltsim.0],[fltsim.1] etc untouched, delete all other text and replace it with:

[General]atc_type=AIRBUS atc_model=A319 editable=1 visual_damage=1performance=Only experienced AI pilots should attempt to fly this aircraft. [pitot_static]vertical_speed_time_constant = 1                //Increasing this value will cause a more instantaneous reaction in the VSI[weight_and_balance]// ACM V2.5max_gross_weight = 150000empty_weight = 85170reference_datum_position = 0, 0, 0.1empty_weight_CG_position = 12, 0, 0empty_weight_pitch_MOI = 3172439empty_weight_roll_MOI = 2262183empty_weight_yaw_MOI = 3337024empty_weight_coupled_MOI = 0max_number_of_stations = 9station_load.0 = "170.0,  41.0, -1.5,	0.0, Pilot"station_load.1 = "170.0,  41.0,  1.5,	0.0, Co-Pilot"station_load.2 = 0, -16.55, 0.38, 0station_load.3 = "1360.0,  25.5,  0.0,	0.0, First Class"station_load.4 = "8160.0,  11.0,  0.0,	0.0, Coach 3-10"station_load.5 = "8160.0, -10.0,  0.0,	0.0, Coach 11-18"station_load.6 = "7140.0, -30.5,  0.0,	0.0, Coach 19-25"station_load.7 = "10000.0,  20.5,  0.0,	0.0, Forward Baggage"station_load.8 = "4000.0, -27.5,  0.0,	0.0, Aft Baggage"[lights]//Types: 1=beacon, 2=strobe, 3=navigation, 4=cockpit, 5=landinglight.0 = 3, -7.2, -54.61, 5.58, fx_navredlight.1 = 3, -7.2, 54.61, 5.58, fx_navgrelight.2 = 1, 12.36, 0, -2.8, fx_beaconlight.3 = 1, 9.68, 0, 11.32, fx_beaconlight.4 = 2, -7.6, 54.97, 5.61, fx_strobelight.5 = 2, -7.6, -54.97, 5.61, fx_strobelight.6 = 3, -56.65, -0.3, 7.4, fx_navwhilight.7 = 2, -56.65, 0.3, 7.4, fx_strobe[GeneralEngineData]//0=Piston, 1=Jet, 2=None, 3=Helo-Turbine, 4=Rocket, 5=Turbopropengine_type = 1fuel_flow_scalar = 1min_throttle_limit = -0.450000engine.0 = 5.50, -16.10, -2.71,engine.1 = 5.5, 16.1, -2.7,[effects]wake = fx_wakewater = fx_spraydirt = fx_tchdrtconcrete = fx_sparkstouchdown = fx_tchdwn, 1windshield_rain_effect_available = 1[fuel]//Longitudinal (feet), Lateral (feet), Vertical (feet), Usable(gallons), Unusable (gallons)fuel_type = 2number_of_tank_selectors = 1electric_pump = 0Center1 = 0, 0, 0, 2313, 0LeftMain = -3, -19, 0, 1500, 0RightMain = -3, 19, 0, 1500, 0[contact_points]static_pitch = -0.4static_cg_height = 7.95tailwheel_lock = 0gear_system_type = 0max_number_of_points = 7point.0 = 1, 38.4, 0, -8.1, 1000, 0, 1.2, 55.92, 0.646981, 1, 0.5, 4, 4, 0, 220, 250point.1 = 1, 2.4, -12.5, -9.41, 1000, 1, 1.8, 0, 1.36318, 0.9, 0.6, 6.9, 6.9, 2, 220, 250point.2 = 1, 2.4, 12.5, -9.41, 1000, 2, 1.8, 0, 1.36318, 0.9, 0.6, 7.1, 7.1, 3, 220, 250point.3 = 2, -12.6725, -55.9622, 5.2656, 787.4, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 0point.4 = 2, -12.6725, 55.9622, 5.2656, 787.4, 0, 0, 0, 0, 0, 0, 0, 0, 6, 0, 0point.5 = 2, -47.7093, 0, 4.1291, 787.4, 0, 0, 0, 0, 0, 0, 0, 0, 9, 0, 0point.6 = 2, 49.4523, 0, -1.2106, 787.4, 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, 0[keyboard_response]elevator = 150, 250aileron = 150, 250rudder = 150, 250[forcefeedback]gear_bump_nose_magnitude = 3000gear_bump_nose_direction = 18000gear_bump_nose_duration = 250000gear_bump_left_magnitude = 2700gear_bump_left_direction = 35500gear_bump_left_duration = 250000gear_bump_right_magnitude = 2700gear_bump_right_direction = 00500gear_bump_right_duration = 250000ground_bumps_magnitude1 = 1300ground_bumps_angle1 = 08900ground_bumps_intercept1 = 3.0ground_bumps_slope1 = 0.20ground_bumps_magnitude2 = 200ground_bumps_angle2 = 09100ground_bumps_intercept2 = 1.075ground_bumps_slope2 = 0.035crash_magnitude1 = 10000crash_direction1 = 01000crash_magnitude2 = 10000crash_direction2 = 9000crash_period2 = 75000crash_duration2 = 2500000[airplane_geometry]//ACM_AREAW1// 0,0,0,5.9527,1.6044,1.6044,0.8529,6.5081,3.2088,3.2088//ACM_AREAW2// 1.7058,7.0636,4.8133,4.8133,2.5592,7.6191,6.4176,6.4176,3.4123,8.1745//ACM_AREAW3// 8.0221,8.0221,4.2652,8.7299,9.6266,9.6266,5.1185,9.2854,11.2306,11.2306//ACM_AREAW4// 5.9716,9.8409,12.8353,12.8353,6.8246,10.3963,14.4399,14.4399,7.6778,10.9518//ACM_AREAH1// 0,0,0,4.2367,0.7059,0.7059,0.4074,4.4324,1.4119,1.4119//ACM_AREAH2// 0.8151,4.6283,2.1182,2.1182,1.2230,4.8242,2.8243,2.8243,1.6303,5.0198//ACM_AREAH3// 3.5306,3.5306,2.0383,5.2157,4.2367,4.2367,2.4460,5.4116,4.9428,4.9428//ACM_AREAH4// 2.8536,5.6076,5.6489,5.6489,3.2613,5.8034,6.3550,6.3550,3.6691,5.9993//ACM_AREAV1// 0,0,0,6.5043,0.7225,0.7225,0.6064,6.5904,1.4450,1.4450//ACM_AREAV2// 1.2128,6.6764,2.1681,2.1681,1.8192,6.7624,2.8907,2.8907,2.4256,6.8487//ACM_AREAV3// 3.6135,3.6135,3.0320,6.9348,4.3362,4.3362,3.6384,7.0208,5.0590,5.0590//ACM_AREAV4// 4.2449,7.1069,5.7817,5.7817,4.8512,7.1929,6.5043,6.5043,5.4576,7.2789//ACM_CAREAW1// 7.2199,7.2199,6.8151,8.0058,8.0221,8.0221,7.2417,8.3725,8.8240,8.8240//ACM_CAREAW2// 7.6683,8.7398,9.6266,9.6266,8.0949,9.1068,10.4287,10.4287,8.5214,9.4736//ACM_CAREAW3// 11.2306,11.2306,8.9476,9.8409,12.0332,12.0332,9.3745,10.2079,12.8353,12.8353//ACM_CAREAW4// 9.8009,10.5747,13.6372,13.6372,10.2276,10.9419,14.4399,14.4399,10.6541,11.3090//ACM_CAREAH1// 0,0,2.1182,4.2367,0.7059,0.7059,2.5260,4.5384,1.4119,1.4119//ACM_CAREAH2// 2.9337,4.8400,2.1182,2.1182,3.3413,5.1420,2.8243,2.8243,3.7490,5.4436//ACM_CAREAH3// 3.5306,3.5306,4.1567,5.7455,4.2367,4.2367,4.5644,6.0472,4.9428,4.9428//ACM_CAREAH4// 4.9720,6.3488,5.6489,5.6489,5.3797,6.6508,6.3550,6.3550,5.7873,6.9524//ACM_CAREAV1// 0,0,1.6260,4.8783,0.7225,0.7225,2.2325,5.2245,1.4450,1.4450//ACM_CAREAV2// 2.8389,5.5707,2.1681,2.1681,3.4453,5.9169,2.8907,2.8907,4.0517,6.2631//ACM_CAREAV3// 3.6135,3.6135,4.6581,6.6093,4.3362,4.3362,5.2645,6.9558,5.0590,5.0590//ACM_CAREAV4// 5.8709,7.3020,5.7817,5.7817,6.4773,7.6483,6.5043,6.5043,7.0837,7.9945wing_area = 1834wing_span = 94.75wing_root_chord = 19.53wing_dihedral = 6.19wing_incidence = 1.0wing_twist = -0.5oswald_efficiency_factor = 0.85wing_winglets_flag = 0wing_sweep = 28wing_pos_apex_lon = 21.65wing_pos_apex_vert = 0htail_area = 449htail_span = 41.70htail_pos_lon = -44.52htail_pos_vert = 0htail_incidence = 0.0htail_sweep = 30vtail_area = 292vtail_span = 21.34vtail_sweep = 40vtail_pos_lon = -36.41vtail_pos_vert = 9.04elevator_area = 70.5aileron_area = 26.9rudder_area = 56.2elevator_up_limit = 15.00elevator_down_limit = 19.5aileron_up_limit = 20.0aileron_down_limit = 20.0rudder_limit = 26.0elevator_trim_limit = 20.0spoiler_limit = 60.0aileron_to_spoileron_gain = 3spoiler_handle_available = 1min_ailerons_for_spoilerons = 10min_flaps_for_spoilerons = 0spoilerons_available = 1[electrical]max_battery_voltage = 24generator_alternator_voltage = 28max_generator_alternator_amps = 60engine_generator_map = 1,1electric_always_available = 0flap_motor = 0, 5, 17gear_motor = 0, 5, 17autopilot = 0, 5, 17avionics_bus = 0, 5, 17avionics = 1, 5, 17pitot_heat = 0, 2, 17additional_system = 0, 2, 17marker_beacon = 1, 2, 17gear_warning = 0, 2, 17fuel_pump = 0, 5, 17starter1 = 0, 20, 17light_nav = 0, 5, 17light_beacon = 0, 5, 17light_landing = 0, 5, 17light_taxi = 0, 5, 17light_strobe = 0, 5, 17light_panel = 0, 5, 17[flight_tuning]cruise_lift_scalar=0.9 parasite_drag_scalar=1.0 induced_drag_scalar=1.0 elevator_effectiveness=1.0 aileron_effectiveness=1.0 rudder_effectiveness=1.0 pitch_stability=1.0 roll_stability=1.0 yaw_stability=1.0 elevator_trim_effectiveness=1.0 aileron_trim_effectiveness=1.0 rudder_trim_effectiveness=1.0 [TurbineEngineData]fuel_flow_gain=0.002                          //Gain on fuel flowinlet_area=19.6                               //Square Feet, engine nacelle inlet arearated_N2_rpm=29920                            //RPM, second stage compressor rated valuestatic_thrust=20500                           //Lbs, max rated static thrust at Sea Levelafterburner_available=0                       //Afterburner available?reverser_available=1                          //Thrust reverser available?[jet_engine]thrust_scalar=1.0 [gear_warning_system]gear_warning_available = 1    //Normalpct_throttle_limit =  0.1     //Percent throttle that activates warningflap_limit_idle    =  5.0     //Flap angle that activates warning at idleflap_limit_power   = 25.5     //Flap angle that activates warning at above idle[brakes]parking_brake = 1         //Parking brake availabletoe_brakes_scale = 0.285  //Brake scalar[hydraulic_system]normal_pressure = 3000.0    //PSIelectric_pumps  = 0         //no electric pumpsengine_map      = 1,1,0,0   //pumps on Eng1,2[Views]eyepoint=43.7, -1.31, 3.7   //(feet) longitudinal, lateral, vertical distance from reference datum[flaps.0]       //Trailing Edge Flapstype             = 1                                    // 1 - tail, 2 - leadspan-outboard    = 0.8                                  // 0.0 .. 1.0extending-time   = 20                                   // secondsflaps-position.0 = 0                                    // degreesflaps-position.1 = 1                                    // degreesflaps-position.2 = 2                                    // degreesflaps-position.3 = 5                                    // degreesflaps-position.4 = 10                                   // degreesflaps-position.5 = 15                                   // degreesflaps-position.6 = 25                                   // degreesflaps-position.7 = 30                                   // degreesflaps-position.8 = 40                                   // degreesdamaging-speed   = 250                                  // KIASblowout-speed    = 300                                  // KIASlift_scalar = 0.2drag_scalar = 1.0pitch_scalar= 1.0system_type = 1                                         //Hydraulic[flaps.1]       //Inboard Leading Edge Flapstype             = 2                                    // 1 - tail, 2 - leadspan-outboard    = 0.8                                  // 0.0 .. 1.0extending-time   = 2                                    // secondsflaps-position.0 = 0                                    // flaps-position.4 = 1.0                                  // damaging-speed   = 250                                  // KIASblowout-speed    = 300                                  // KIASlift_scalar = 1.0drag_scalar = 1.0pitch_scalar= 1.0system_type = 1                                         //Hydraulic[flaps.2]       //Outboard Leading Edge Slattype             = 2                                    // 1 - tail, 2 - leadspan-outboard    = 0.8                                  // 0.0 .. 1.0extending-time   = 3                                    // secondsflaps-position.0 = 0                                    // flaps-position.3 = 0.5                                  // flaps-position.4 = 1.0                                  // damaging-speed   = 250                                  // KIASblowout-speed    = 300                                  // KIASlift_scalar = 1.0drag_scalar = 1.0pitch_scalar= 1.0system_type = 1                                         //Hydraulic[Radios]// Radio Type = availiable, standby frequency, has glide slopeAudio.1=1 Com.1=1, 1 Com.2=1, 1 Nav.1=1, 1, 1 Nav.2=1, 1, 0 Adf.1=1 Transponder.1=1 Marker.1=1 [direction_indicators]//1 Type: 0=None, 1=Vacuum Gyro, 2=Electric Gyro, 3=Electro-Mag Slaved Compass, 4=Slaved to another//2 Indicator number of slaving indicator if Type = 4direction_indicator.0=3,0 [attitude_indicators]//Type: 0=None, 1=Vacuum Gyro, 2=Electric Gyroattitude_indicator.0 = 1 [turn_indicators]//Type: 0=None, 1=Electric Gyro, 2= Vacuum Gyroturn_indicator.0=0,0[exits]number_of_exits = 2exit_rate.0 = 0.4                               ;Percent per secondexit_rate.1 = 0.4                               ;Percent per second[autopilot]autopilot_available=1 flight_director_available=1 default_vertical_speed=1800 autothrottle_available=1 autothrottle_arming_required=1autothrottle_max_rpm = 90autothrottle_takeoff_ga=1pitch_takeoff_ga=8 ;max_pitch=10.0max_pitch_acceleration=1.0max_pitch_velocity_lo_alt=2.0max_pitch_velocity_hi_alt=1.5max_pitch_velocity_lo_alt_breakpoint=20000.0max_pitch_velocity_hi_alt_breakpoint=28000.0max_bank=25.0max_bank_acceleration=1.8max_bank_velocity=3.00max_throttle_rate=0.10nav_proportional_control=12.00nav_integrator_control=0.25nav_derivative_control=0.00nav_integrator_boundary=2.50nav_derivative_boundary=0.00gs_proportional_control=25.0gs_integrator_control=0.53gs_derivative_control=0.00gs_integrator_boundary=0.70gs_derivative_boundary=0.00yaw_damper_gain = 1.0[Reference Speeds]flaps_up_stall_speed=122.0                 //Knots True (KTAS)full_flaps_stall_speed=103.0                 //Knots True (KTAS)cruise_speed=477.0                 //Knots True (KTAS)max_mach                = 0.86max_indicated_speed     = 340                   //Red line (KIAS)[stall_warning]type=2

This should make your aircraft perform the same as mine - I'm pretty sure my files are the default.Also, please check the date of your DJC_A32X.air file - mine is dated 8th July 2008.Scott S also kindly gave a link to a source of alternative Flight Dynamics by Jan Martin. These are an unknown factor to me as I can't find anywhere on that site that says exactly what they achieve but it is safe to assume they are supposed to be an improvement. By all means conduct the same test as above with these, if you want to. If using these you will also need to add his replacement jdc319v5acofadv.air file and also change the sim=DJC_A32X entry for every aircraft to sim=jdc319v5acofadvIf at any point things get worse, just revert to your original file.Hope this does the trick.John

I'm pretty sure my .air file is dated 2007. After checking again that is still the newest one I can find for download. I can't check this until sometime tonight but can you tell me where you got your version? Or can you send me both files? I can modify the fltsim.x entries with my own stuff.

I'm pretty sure my .air file is dated 2007. After checking again that is still the newest one I can find for download. I can't check this until sometime tonight but can you tell me where you got your version? Or can you send me both files? I can modify the fltsim.x entries with my own stuff.

I almost certainly got the files from the AVSIM library.I'll be happy to send you my files, can you send me a PM with your email address and I will drop them over to you. I don't think there is a way to send attachements with PMs, or if there is I haven't discovered it yet . . .John

Message sent.

Tried the files but got the same result. I even tried with a default airport or two but it didn't matter. It seems as if there are at least three different aircraft that do this too.