We had a great time flying the bobcat today. After getting mixture right it flew with good speed I estimate maybe 100 mph.7 or 8 flights I think.Bending the main gear foward helped rotation greatly.Knife edge was alright but would not climb in knife edge flight. I got some vid's and pics to share hopefully by tomorrow evening if my daughter will edit them. Bang for the buck wise this one was well worth the effort!!!!! Scott