It's not about which one aspect is important, because they're all important (except size... I'm guessing you mean weight?). It's a priority thing... personality is most important to me, followed by intellectual stimulation, then physical attraction. You need all three.
i personally first notice her looks I like a girl who takes care of herself and has pride in how she looks. I really do prefer when she doesn't wear much makeup if I'm going to fall in love with someone I will like them for who they are.the personality I look for someone who is caring and sweet and someone I feel like I can trust. I like girls who can carry a good conversation.