the gp easy sport is great second plane. (i actually soloed with this plane as i had ripped the landing gear out of my trainer) it flys just as well inverted as upright, and will do an outside loop with a .40 engine. (have since traded up to a .46fx hee hee) the extra channels can be used for flaps, bomb drop, retracts, and just about anything else you can think of (cameras, bombay doors ect.) i also have a tiger 60 that i am building, this should be alot of fun an really stable . Can't wait to get this one in the air. Hope this helps, Loren