I don't quite understand all this brushless talk for mini.
In our club we all run silver can. Even in our sedan class now we have most people racing silver/black can motors.
I do understand people can 'cheat' with a red dot silver can to get more speed however we eliminate that in our local club.
The racing is slower than brushless however it really is tight/clean/close racing. Way better than stock/mod/brushless Sedan ever was.
If you want to bring your numbers up for local racing then allow silver cans and eliminate red dot motors.
We only started the Mini class last April and we have over 40 regular mini racers and I think most of that is due to the silver can.