RE: TRAINER FLIGHT CHARACTERISTICS!
I bet he's talking about the Hobbico MkII 40. I had one of these and it's a pretty fair trainer. I learned on it and it lasted long enough to sell it when I got bored with it. Has a few bad tail-dragger traits and hates high winds . Mine came with everything needed to fly except fuel, nicd starter and something to spin the engine to life.
After I got the basics down I adjusted the control surfaces for a snappier flight. Flew inverted rather well for a trainer. Still couldn't hold a candle to the Kadet or the Eagle.