painting hubcaps

I just picked up my new AH hubcaps. They look pretty good and I'd 
like to keep them that way. Is there a treatment to protect the 
chrome? Can I or should I paint them with high gloss clear enamel?

Thanks,

Jeff

_____________________________________________________________
Jeffrey H. Boatright, PhD
Assistant Professor, Emory Eye Center, Atlanta, GA, USA
Senior Editor, Molecular Vision, http://www.molvis.org/molvis
mailto:jboatri@emory.edu