Very Nice!
I like when models are where they supposed to be ,IN the game , some people thing that modeling is the top of knowing to make airplanes for MSFS that is just the beginning..
that's how a designer works ,Using gmax or,FSDS ,or 3d max and FSX/FS9/FS8 both at the same time
are you exporting with makemdl9 or xtomdl?
well done

let me know if you need anything
Alex