I had posted a question inside an off-topic email so I guess it got overlooked...
Does anyone have data regarding operational costs on their KR2s? I know it is cheap compared to GA aircraft but just "how" cheap? Also, I have seen some posts about doing rolls and such but is there anyone doing semi-serious acrobatic maneuvers? What will this little plane take with regard to loading and how serious can you get? I don't mean air-show demonstrations but just how much would (wood-get it! :-)) the aircraft stand? If this info is somewhere on the net, you can let me know privately so I won't be publicly humiliated. Thanks, Chris