when were these units purchased that have this peeling issue? are these very recent purchases or older?
I ordered my stealth on 3/15/19. I broke down just now and put a ticket in for mine. Heat sink and crucible holder "fingers" peeling / wearing off. Great device other than this issue. @Djsleepy, I've been following along, but my memory is faulty at the moment - which unit did you decide you were happiest with?