Gina, without a doubt. It's not even close! Then Paige Van Sant, then Tate and Felicia Herring in the next tier and Eye and Zingano in the next tier. Everything about Ronda makes me sick. She has a hideous mug that all the makeup in the world can't hide, no titties and a man body. Even if I loved her personality I wouldn't smash. That's just me though.
Edit: on second thought I would most definitely smash cause she's probably as toight as they come and probably in the top 3% of chicks in the world in bed.