So far only one person that I know of has had the Mod2 treatment (double decker) done to their MM, and it was running fine until they got a stone caught in their gears which caused the motor to stall = instant death to the esc....
I shipped double-decker to Mike only and looks like he is pretty happy with it, no smoke yet :)
I am in process of fixing the one which "caught stone".
Hi GriffinRU. What are your thoughts about the new MM having 30 fets vs the old with 36.
So far looks like better fet and there are improvements in layout as well.
I'm in process of creating double decker from new (3d, 4th?) generation.
We will see how it works.