Well, after entirely too much scrubbing (mostly the back of the "slots" and slots themselves) the streaking and staining is gone. I had some brasso, mothers mag polish, and flitz in the garage. The mothers was almost gone so I figured I'd finish it off. I buffed the front of the wheel enough to get the streaks out and make a uniform finish, and slapped a little vaseline on for good measure. I tested the other 2 products out in small spots for a goof with no different result. Anodizing is a tough process. Short of going the whole easy-off route this did the trick. And I remembered that cleaning rims is my least favorite job.
