The girls here looked a bit too good to be true, but I saw a legit review of one a few days ago.
Still, It is strange to have so many different numbers and agency fronts for the same girls -- There are 305 numbers, 202 numbers and even another Philly site. Hard to check for real reviews. Sophia, Barbara and Linda look amazing, but are they for real? Why not just have a single agency that everyone can understand?

http://www.isabellasofphila.com/home.htm

http://www.escort-connection.com/escorts_dc.htm

Someone on another board who is not a hobbyist sent me many pics of that girl and he told me it was a model that he had found while searching a different forum. He had a completely different perception of who she was. I don't get a good feeling about either of those sites. Especially Isabellas Of Phila, The girls are too amazing, it might be a bait & switch thing.