Hi Guys, just wanted to know something...I find the amount of traffic which is already by default in fs2002 sufficient seeing the fact that project AI aircraft EAT my framerates like crazy...But the models of the default fs2002 aircraft are disappointing...so i want to replace the models with other models.the default 737 to the ai aardvark 737 and the default md90 into a 757-300 of fspainter ... but the question is how do i do that? Off course i want to keep the AI traffic plans and so on as it is but only change the models ... See ya

Oh, well. I've already answered your post in the main forum. Read it there, and then if you have further questions, post them here.-Basil

Download and install AITM - http://www.molitor-home.de/FS/AITM or yRoute - http://www.spacejock.com/ .Assuming you already have the replacement aircraft in your hangar, then load one of the programs, have it search your system for new aircraft, which will assign a number to your replacement aircraft. Next, select each default aircraft in turn, select flightplans for that aircraft, then substitue the aircraft of your choice. Lastly, recompile and you should now see your selected aircraft for the default aircraft without having to delete the default aircraft from your hangar.