I don't see what you guys have against chrome wheels.
1. they don't rust
2. they don't scratch easily (less so than painted and definitely polished)
3. they are easy to clean, since it's a tougher finish
4. they aren't THAT heavy
5. no maintenance other than cleaning (polished needs CONSTANT care)
6. shinier finish than polished
IMO, if you like the look, they're ideal. I think a lot of silver painted wheels are just bland. It's what every other car on the road has.
I've had painted, polished, and chrome, and I hope I NEVER have polished wheels again. Chrome or painted? Depends on the look.