what other non-function stuff? 

  Sure, a vagina is more high maintenance than a penis, but that's just part of life as a woman.  I notice I tend to have naturally wetter days and drier days now, but lubrication is never really a problem, and nothing a little purse-sized tube can't cure. 

How does it work?  It works fine, thank you.  Of course it's tight, but my boyfriend has no complaints.