RE: IS A T-REX too big a leap from a CX-2?
T-Rex 450 is a great flyer the new T-Rex 500 is bigger more stable maybe a better trainer .. alot has to do with what you can afford the bigger a rotor is the ezer its to fly being more stable ,,, personaly I think the T-Rex 600E is to big for electric i would go nitro at that size 600N
Like BRY said no clones go T-REx 450se V2 or my chose T-Rex 500CF