Form and fit looks very good, nice fitting and overall the best quality I have seem from Everlast. The dust cover on the on and off switch keeps falling off, but not the end of the world I guess. Low amp arc is extremely stable if not nicer then the Dynasy I was using, way better than 185 Mirco and more reliable than 250ex. No problem with arc starting every time even on dirty surfaces. The features all work nice and yesterday I welded a transmission mount on 1/4" no problem. So far I'm very happy and glad the wait paid off. Good job you guys!