Hi John-we flew the super Cub this past weekend. It was a little breezy so I had someone with a lot more experience with cubs take off, trim it up and land it for me. It took off with between 1/4-1/2 throttle without flaps. We didn't try anything fancey but it did fly very good and stable. It has the E-flight 46 motor which is more than enough power. I don't think I'll be doing any flat spins but I might try a few standard tail spins. We had it on low rate for aileron and elevator. Terry