I don't control the plane after launching, but my instructor, who is a very good flyer. Actually, one time another very experienced guy launched it and it almost crashed, but usually, when someone other than me launches it - there's no problem.

It seems that this plane (with high wing loading and no ailerons) should be converted to ROG. Ailerons will help too. After reading all the good recommendations It still seems to me that a beginner cannot launch it safely.

There's a guy at my field who started learning after me, already soloed and does aerobatics - and he is 6 years old!