Hi mykonmax

I dont think there is any one controller which works best with MMM.

This is very much a personal choice which to use - so my answer is to ask you a question  - which one has the options you want eg:-

mod-wheel and/or pitch-bend wheel

drum pads in addition to the keyboard

should the keyboard be velocity sensitive

full size keyboard or short keyboard

etc, etc

and most importantly - which one has a keyboard action that feels right to you. Unfortunately for this one you have no option but to get your hands on them () and try the keyboard.

I would suggest you pick a small selection of controllers with the options you want and have a USB connection to a computer, then ask again if any users have experience of them

John