I would like to make a petty gripe about this ESC... the fan / hotwire port is a snug fit for the harness that goes in there and would much easier to get into if the tolerance was a little more relaxed. Just not easy to get it seated in there when you have parts of the car in the way. How snug does it need to be to simply stay put?

And while I am here it would be nice if the power switch was inboard on the case and we had an option to put down a jumper to bypass it as "always on" instead of snip and splice. I hate trying to find a place to put the switch on my chassis.