I can say i've tried them. Well, Nikki at least.
The number thing is very odd. It'd seem like one of the things you'd try to remember in your ad lol. I got it from an ad earlier this week that I don't think is up anymore.
Once I did call her, though, it was great-no bullshit, no scam. We met up, and it was incredible. Those eyes, that body....:D. I was delighted to find the pic was real.
I dunno why more people aren't sharing experiences...I personally had a phenomenal time.