They look amazing! What did you use to polish them?
I hit the entire thing with a series of wet sanding. First 320/400 grit, then 600, some 800, 1000, and 1500. Then I went over everything with a polishing sponge ball and some Mother's Mag and Aluminum Polish. I made a video on the process if you'd prefer to hear that explanation stretched over 8 minutes https://youtu.be/oW36JW6E-S0