yea, well thanks, lots of insight!!!

How would things hold up with ten cells then, a pack of four and another of six in series?

mated with a 5300, for instance? assuming I don't squeeze the throttle too hard?

Just curious, I am looking for something with a lot of power and a lot left to give, even if it becomes unstable. The fun in it is GETTING it to be a bit more stable, and working with its handling. I don't think I would run twelve though if I thought it would actually be harmful to the motor. Can these lehners even take 12 cells? They look like they are rated to ten alright, but what about twelve? ('handling' aside):rolleyes: