yeah, the placement is a conundrum. i was considering a clitoral hood piercing, but that's where i experience the most discomfort already when i'm biking (and seriously, doesn't that sound more painful to get pierced? cringe! not that an extra hole anywhere would tickle). i don't recall any discomfort around where an inner labial hoop would lay when i'm pedaling like mad, so i figured that would be my best bet. one website i looked at explained that they won't even do clitoral hood piercings because the risk outweighs the benefits (ie possible nerve damage vs a bit of extra pleasure). yet i know lots of places that will pierce there--?! well, i'm going to discuss it with my Friendly Neighborhood Piercing Guy when i go to get it done, and we'll see what he says.