Hi I bought a set of Audi Speedline rims at 3.2.1. for very little bread.Now I want to work the things up again. however, this is quite a bag. Was today in 2 paintshops, because I thought of getting Abbeizer there.The friendly and stupid cuckoo people advised me strongly, because it would attack the aluminum. well, I thought to myself. now I have a polished and primed / filled. but there must be some stuff. or ? Sandblasting does not come into question because there seems to be no one here with me who does such a thing.No good painter here in the forum that has an idea ? MFG