i love the triple blade razors, too. thay definately kepp it smoother longer. (when i can reach it on my own, that is ). after i shave i use this stuff called "bikini zone". i don't think it'll make a shave last longer but it eliminates the redness, itching and bumps i sometimes get from a razor.

osuche, i don't think i'd try any chemical hair remover on the "internal parts". i think it'd be too risky and i wouldn't want to damage the sensitive skin.