pkp ks ka pka?

I have friends in each and I know all rage pretty hard, I know pike raises the most for philanthropy and has the most guys. I know KS and PKP keep to themselves mostly and don't really associate outside of their fraternities, they're really close and pretty country (I'm from Calhoun so that's pretty cool to me). And I know KA is new but great everywhere, they have pretty cool guys and are close, it'd be cool to build a chapter here with a big name. I know all are pretty much top tier but is there anything more anyone can tell me about these guys? I'm not looking for hate or saying these guys suck just curious about honest opinions. I'm excited to rush.