I bought a very used set of 15" alloy Mags of an 83' Datsun to go on my TR6 which are oxidized all over. I bought some mothers Mag alloy paste and started with a rag and elbow grease and started to rub. The result was fairly good, the problem is, it takes a long long time. I have no motivation to get these wheels cleaned and polished up due to the hard work involved. I am wondering weather or not to get them bead blasted and painted or perhaps there is some quicker automated polishing method I can use. Any advice appreciated.