I just read back over my earlier posting.

The setting "Inrunner" actually works best with the Quark.

Sorry about the Typo.

setups like that must handle great with even a less than perfect setup since are so balanced. Yours looks very clean btw.

They wouldn't be any good for racing would they? Since there's no center diff and you can't fine tune your gearing for different track layouts. They're two of the reasons I don't think I'll ever do a direct drive setup.