not that I have any experience with the idea.. so I would uh, THINK, yah, that's it, that if you want to reciprocate the kindness of ya lady...
Trim short with an electric. NO bite at all in a mustache trimmer, to get it close. Makes it easier to see what's going on. After that, c'mon. A disposable. NOBODY wants to put that to a face or leg after it's been there... I find that plain ivory soap is perfect, very slickery, 99 44/100 percent no irritation.

On an unrelated side note, I found my first gray pubic hair yesterday. Normally, things like that don't bother me. Except it was on my Big Mac..