genarally fence sitters usualy go over to the weaker side,reason being is that once your at the top thers only one way to go, down,therfore if your in the possition to choose a certain group you would choose the weaker,which then would make them a little stronger to over throw the top group,eg,rachel spends the majority of her time with the so called weaker group,and if she ever did choose?i think she would go with the likes of kat,darnel,sara et al, well thats my spin on it anyway