I have about 50 hours on type, and have instructed on a Condor. They are an absolute joy to fly - with handling damn nigh perfect, if rather lacking in power.
It is easy to see how a misguided pilot who understands their handling abilities rather more than the aeroplane structure could convince themselves that aerobatics in a Condor are a good idea. The control authority is most definitely there and with enough height and skill I've no doubt you could fly an impressive display.
Of course this is still a very very bad idea, for the really obvious reasons that it's a half century old wooden aeroplane that was never stressed for aerobatics. Personally I never took ours beyond a sensibly pedestrian 2.5g and 60° of bank.
G