Hi!
First of all, MCC is a very great addon, we use it regularly.
I find an issue with rangefinders and Primary (HQ) start position.
Place an MCC Primary HQ start location (module in editor or realtime on a map it doesn't matter (preview)) > go at the start location > pick up a rangefinder > try to measure distance near the primary start location > doesn't work > go further > it's working. I guess it is related to invulnerability the rangefinder measure something invisible wall.
Second one is an incompatibility with the RHS Escalation 0.3.7.
Put down the RHS (US or RU) Virtual ammobox or weapon box AND any MCC module in the editor > preview > use arsenal > works fine > save map > go to the multiplayer > arsenal cannot pops up.
BIS arsenal works fine with this init: 0 = ["AmmoboxInit",[this,true]] spawn BIS_fnc_arsenal;
If you put it realtime on the fly with MCC + Zeus, it works fine.
We want to use your radio module too, but the mic clicks are very-very loud, just messing up one of my buddy audio system, he need to reset his PC.
I hope Shay_Gman & Spirit find useful this info.
ps. sorry form my crap english