Good feedback from everyone, and much appreciate the thoughts. The larger meet & greets aren't really my style, so I'll probably pass on that - although the point that they are precisely for this purpose (or they at least address it) is a good one.
My typical pre-coffee weirdness kicked in with another notion. I'm not sure ladies would really bother with this, so it's just another idea that I'm scraping off the wall (so to speak) without really thinking too much of the pro's and con's. Right now, the gents provide reviews (sometimes), ladies provide references (sometimes), and everyone gets to play and have fun. Well, the idea that I had which may prove at the least entertaining for the ladies - verified providers can post their own reviews of clients somewhere in the "ladies only" section. I'm okay with the notion of a lady saying "he's got a tiny dick and blows in 15 seconds" (hey, the truth hurts, but it is still the truth), but that would give providers a place to look for a woman's perspective on "review history" that might be tagged/connected to the guy's username.
This may be more time than some ladies would want to put in, but it might be interesting, and at the least, give some of the other women a laugh in addition to a resource to look at prospective clients.
I'd want it in the ladies' only section, 'cause I really don't think I'd want to read what they would write.