[flynbye]

ok i been flying planes for awhile and have thinkin about a getting a Blade 400 3D PNP. this will be my first heli. i can fly the twin rotors and i can fly alot of the 3d helis on the sim pretty well. if i get this blade i use thinking about just makeing a heavy triang gear to help kept things slow. any thought are concerns of this blade??

also why is alum a upgrade for plasitc parts is it a speed thing