i'm in the same boat, but i would powdercoat it clear first. that thing would oxidize in about 7 minutes outdoors. :I would roll it just the way it is. I'm not much for blingy chrome.
Sweet! I do all my design work in SW. Does SW output to mastercam or do you have to do something funky in between? At Solidworks world in new orleans i saw all kinds of really neat CAM programs that interfaced with SW.solidworks (old version) for design of 3d stuff