hello,
first how long have you been flying ,, Because flying the multi blades are like having a 3d heli .. they roll faster than a flybar,, Most people can handle the speed ,, ,,, they viberate badly if out of weight. or been nicked . and yes they are harder to setup . Dont think you can just go and pull the blades back and go home , Not like a 2 blades system. oh and your heli has to be setup right . before you put the mulit blades on or you will have a harder time of it. cause a little vibration will go a long way ...

now that that is said I would not go back to 2 blades system on the helis that I have ..
Century heli . . have fun