Okay here are my favs.
Francesca from JA although she is not doing anymore.
Veronica, man she is fucking hot, and her farts are very real, a lot of those clips4sale girls are obviously air pumped or someone using a whoopie cusion, but veronica is straight up.
As far as the GGG girls go, I'm not really into his girls, I did like terra, she was hot, and had nice farts, tina had great farts too, but her face was tore up from the floor up.
I'm still waiting for the foul chicks DVD. The girls look hot, and the clips they have put out look like it is going to be amazing.
There are other girls from clips4sale, but they've not put many up for me to remember their names.