Okay, so by recommendation of Jayoldschool and someone else from the Cadillac forum, I picked up some Eagle One aluminum wheel cleaner, and some tire shine.
Here's some pictures of the adventure of removing the wheels.
Lessons learned:
1. SUV Jack stands are the devil. It was all I had to work with, though.
2. I want a floor jack, NOW. Scissor jacks are also the devil.
3. If you think you're high enough, you really aren't and need to get some more height.
Pictures:
Awaiting new shoes... patiently.
Progress! Finally!
Good resting spot...
First wheel polished up a little.
After two coats of the Eagle One spray.
Moose missed me, and was quite anxious to get outside.
Polished left, unpolished right.
Polished close-up. I see it eating the clear coat. I guess I need to strip.
Unpolished close up.
I had to. I love the tint.
All in all, after lifting that car TWICE with a scissor jack, it was still a fun experience, even if it took over an hour for two wheels. lol