Hi: I just started installing AI aircraft at my local airport and everything works fine except the lear jet lands AWFULLY hard, but makes it to its assigned parking gate. I have made this landing with the same default plane with no problems. ( the landing strip is 4500') Is there something in the config. or air. files that I can tweek to make this airplane land a lot more smoothly or do I have to change to a slower aircraft? Thanks in advance JJ

Yes, the *.air and aircraft.cfg file could be tweaked to improve the aerodynamics of the Lear. You might search the libraries for a better Lear45 flight model. Otherwise, you will have to obtain some *.air editing tools. If you have FS2002Pro, you can use Microsoft Aircraft Editor but you will still need to use another tools, AirEd152 from http://members.dsl-only.net/~eagle/ or http://perso.wanadoo.fr/hsors/FS_Soft/index.html to delete the records above 1538 from the *.air file that are added by Mircosoft Aircraft Editor each time you modify/save the file in MSAE.