First of all, thank you Mike for your work
My suggestion is not very useful, I know, but it might make the stunt plane cooler: what do you think about different smoke colors for the plane?
Currently the color is RED only. But from the same menu from which you change the colors of the aircraft you could also change the color of the smoke (from red to yellow for example).
imagine three planes driven by me, GiGi and Symon, flying in the SA sky, while we spray the colors of the Italian flag...WOW