I hope Patrick or someone with Castle will read this and respond.
I got my V2 MMM last week on Monday. I installed it in my buggy and it seems to run fine.
Last night I pulled the case apart to check things out inside and to vent the case where the caps are. I also wanted to Dremel the bottom of the case were the fan connector rubs against it. When I got her open I found the fan wire was cut almost in half. It was bare copper and very close to shorting out. It was jammed between the board and the case.
There is really no path for the wire to get through. I had to take the wires out of the connector and shrink wrap them and put them back in. I notched the case so the wire wouldn't get pinched anymore. But I'm sure you will get a few failures because of this.
I know some guys were running the fan from an external source. They are just running the fan wires through a hole in the case to the receiver. Which my still be an option for me. We'll see how it holds up with my mod.
After seeing the same thing on the V1, I hoped there would have been a remedy for this problem on the V2. I guess the remedy is in the above paragraph.