It looks great in a photo. But looking at the real deal, I'm somewhat with Mike Holt. I was at Cars & Coffee in Hunt Valley, MD about a month ago and one pulled in the lot about 8:30 am. The sun exploded off that polished body and I was forced to look away as it was painful to my eyes.
I like a brushed aluminum body, but if I owned an alloy-bodied car I'd probably paint it.