OUr damage system actually allows for BETTER performance with certain damage.
TEST: have a buddy blow both wingtips off of your Mustang. Take off and fly level. You can get higher airspeed (slightly) because of reduced drag? (smaller wing area now)
Seems that there should be a LOT more drag on a wing that is busted up.
Also, would love to see degraging engine performance for over stressed or damaged fuel, oil, radiators.
I don't know if it is fact or just perception, but in AWIII, people would worry about over-rev or porking their engines, and loosing perfromance, if they ran them too hard.