in my opinion

These ranks might not be right, but I'm a 5th year now and feel like I've been around long enough.

Top Tier:

Alpha Phi and DG are the stereotypical sorority experience with blonde tan Barbie doll girls. They have a lot of money and drama to go with too. But they are the real deal

Top Mid:
Tri Delta and Gphi, despite what people post on here are actually pretty great houses. I'm a little biased (my girlfriend who just graduated was a Tri Delt). These houses are also known for the secret bromance they have. The RA for the gphi house was actually a Tri Delt this year. Very pretty girls, but a little more quirky and weird than Aphi and DG

Middle:
Theta and AXO: this site, like the Internet is super powerful in changing POVs without anything to back it up. I've been here since 2012, and cannot discern either of these houses from each other. Both are very driven and academic sororities (from what I've seen), I heard thetas are a bit more wild at parties... But I think AXO has them beat with their yacht formal (yeah I got invited one year, it was amazing)

Lower Mid
Pi Beta Phi and SK... So I don't really know many of them, but I went to one Pi Phi exchange and the girls were really chill and down to earth- but kind of awkward. We got paired with SK for songfest last year, and I went in expecting to hate it and have them be super weird and awkward- but Sigma Kappa is actually dope.

Bottom: AEPhi, KKG (coming this fall), lamda Sig