Lehner 2250/? - overkill?

[10kman]

Thanks for the advice so far.

From experience with Lehner's products before, it sounds like even the 19 series will be suffice.

What types of runtimes are you guys getting on the 19's? 20 minutes of hard driving would be great, if I could hit 30 while bashing, I'd be golden.

Sounds like I should budget for a bit more battery power too, if these things really come alive at 5s and above.