RE: Question regarding Cessna182.
It is hard to say. A lot will depend on your flying skills. The parkflyers respond a lot quicker than a sailplane and fly much lower to the ground.
I suggest seeing if you can get a "Buddy Box" flight with someone who has this plane or a beginner/intermediate aerobatic plane. If you can handle either one, you should have no problems with the Cessna, otherwise something else would probably be a better choice.