MMM problems and wish list

[GriffinRU]

Hello gentleman’s,
I noticed (was out for some time) you have budzillion posts about MMM...
Can you help me out with creating a list of knowing problems, so I can take a close look at ESC itself and check what can be done to improve it or else.

Finally I've got my MMM and I took it apart and so, far I was left with polar opinion on new design. CC probably worked hard to make it difficult to repair, but not impossible. And I am not sure how this one can be more powerful (ignore 6S support for a split second) then mod1 MM (smaller form factor).

I am also would be happy to obtain failed units, for new hybrid ESC (MM FET's board plus MMM brains).
Looking forward for your feedback,