For all the guys that want to keep only the Novak 21.5 motor why don't you guys want everyone to be on 1 type of ESC??? There is way more advantage in the ESC that you use then there is in what motor you run. If you really wanted to keep it level then you would be clamoring for a limit to what ESC you can use. The speed of these brushless motors comes more from what ESC you use then what motor you use. If you have an ESC that can change the timing of the motor then right there you are at an advantage of a guy who doesn't have one of these ESC's. So I don't get the uproar about the motors when they are the least of any real concern as to keeping the playing field level. I think that once ROAR makes a 21.5 list that the motors on this list should be allowed….just based on the fact that getting these Novak Motors is a complete pain in the ass at times and not to mention they are very inconsistent as to which ones are fast and which ones are slow.