RE: Gyro (cheating?)
I typically keep my nose out of these discussions, but come on. We use AWD cars to drift. There's more than enough control without the dbox or gyros.
If you can't pick up RC drifting in a AWD then your probably in the wrong hobby. Slap on a front one way diff, lock the rear, and you should be good to go after a battery or two.
Just my thoughts.