Trust me- - - -it takes some energetic work with a tire hammer or a slide hammer to break those things down, even if they aren't rusty or siezed up. You're bound to miss a lick occasionally, resulting in dinged-up paint or minor dents. I like to coat the sidewalls with a thin layer of oil or grease, and touch up the wheels with a spray can if I want to hide the dings, then pressure wash everything to get the grease off.
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!