5 mins into my new/first 6s batts and HR double slipper both rears literally twisted like a soda straw. I knew running 6s would break more, just didn't expect it so fast. So the question is what do I replace them with, traxxas steal cvt, or summit? I've search, but its not quite clear to me what would better for my setup, and just general bashing. Will either of these not twist under the torque of 6s? Slipper is backed off 1/4 turn.