best sorority?

Alpha phi keeps calling themselves "the best" but honestly from what Ive seen they're just superficial or stuck up and only care about the looks from other girls... and everyone I ask around, people seem to only like them for the looks but not from the way they really are all together. Is their sisterhood good or bad? Is there really any actual sisterhood or are they just pretty much forced to fake a smile to appear nice?

The funny thing is I always here good things from Kappa Kappa Gamma and Alpha Xi Delta and they're just as pretty yet even better from what I've experienced talking to since they have the sweetest personalities and don't tend to look down on anyone. Any thoughts?????