I could have my MECP quick if I needed to. Never needed it before. Working in the shops that I have, I learned fiberglass (boxes, dashes, panels, kickpanels with mid-bass drivers, and etc). I learned body work, with body kits and without. I've "graduated the class of" clean installs with remote starts and alarms on practically any vehicle so far (my last boss wanted them to look as factory as possible, and that's what I've always followed). And, I learned car audio and video in and out before I even was able to start learning anything else. You know of a good opportunity where I may need a MECP?