Any details on the turbo technology??
Have you thought of activating this via a third channel? Kind of like a nitro button?
Do this right and you may have a winner here. (think of a timer or limiter for this so that racers have just a few seconds of turbo boost per battery pack).
With the rising drifting and gt scene, and even offroad, a product that offers such a feature would bring to these categories a whole new level of fun.
Other companies... ARE YOU FOLLOWING THIS ???