Or is it just that you did it to yourself that's making you crazy?
I would just keep using either Mothers or Blue Magic, eventually you will get to the depth of the acid etching and it will be fine. Just a lot of self induced elbow grease. Powder coating would work but it sounds like you have a thing for shinny wheels so you wouldn't be happy with that look either. Maybe find someone who prefers the powder coat look or is doing a custom paint scheme, and trade them for the shipping charge? You never know?