I was thinking about getting them done, but the healing process would suck. My boobs are really big so I'd probably accidentally whack them all the time. Plus, no nipple biting/pinching during healing?! Bah! I suck at healing piercings in general, so I won't get anymore.
I think I'd be indifferent about a partner having them. My boyfriend isn't really interested in piercings so I doubt he'd get them done.