[jhautz]

In my experience w/ 6s on the 125, it stutters badly at first, then as it heats up it gets much better. I actually think that its the heat from running a couple minutes that helps it more than the lower voltage, but its a reasonble theory.

I just quit trying to run 6s. I'm set up for 5s anyway, and when I run 6s, its not the quark stuttering that stops me from running, its the fact that I keep tearing up the drivetrain w/ all that torque. 6S is fun but really bad bad for other parts:)