EDIT Als last statement, cuz Dan just ordered a second driver to progressively control the first stage. There's another $99.00 added to this system.
The point of the thread isn't to argue Turbo vs. N20 but to illuminate the hard work and one hell of a job done by the aforementioned party's. Rev Xtreme has put together a 1,000 hp car and Al's N20 genius has been put on display.