OK. So, I've read a number of posts on the subject of grooming pubic hair. Now, I'd like to keep my scrotum and shaft hair free and have shaved and find it a pain (in more than one way). I'd like to get rid of the hair for greater periods of time than one or two days. I noticed someone mentioned laser hair removal in a thread, but I'm not interested in that. I've also seen Nair mentioned, but I've also seen it mentioned that Nair warns against it. So, I'm thinking waxing is the way to go, but I have no experience. So, my question is, for guys who wax, what products work best? I'm thinking there has to be some waxes that work cold, because putting hot wax on my testies is not my idea of fun.