So, I got tired of the water marks/tarnish on my Karve and thought I'd try to buff it out with a little Autosol and some rags. All done by hand (no buffing tool on a dremel, although, that might not be a bad idea...). Didn't take all that long either. Maybe 20 min at most. I thought it would only cut it back to the matt finish, it ended up more shiner than I thought.
Before:
After:
Before:

After:



