mgm80/8s in a rusty?
 

what is everyones opinion on this set-up? or maybe a mgm80/basic 4200. thanx
phil

Should be powerful. It has the capability to run up to 12 cells (although not recommended). The newer MGM controllers are quite good.

Either will work quite well. I prefer the basic 4200 myslef, actually. It is smaller, has about the same feel power wise, but gets a better runtime and is small enough to be protected by the motor/tranny skid(Feigao will stick out past it by about 1/4").

Just to clarify, you can't run the 8s on 12 cells.

Yes, I was speaking of the 4200 (which is rated for 65,000RPM, although this should not even be neared).