[astroAPhi]

Quite honestly I doubt anyone will give you any negative info on these groups. As for the awards, honors, and size of the groups, that is what Recruitment is for. You'll have anywhere from 3 days to a week to meet each sorority and see which one you fit in best with. Your personal impressions are more important than those of others. If a sorority is full of troublemakers, you'll be able to see it for yourself.

What I can tell you is that Chi Omega, Sigma Kappa, and Alpha Delta Pi are all NPC sororities (traditionally seen as "social"), while Sigma Alpha Iota is a sorority with a musical interest, and Omega Phi Alpha is a service sorority that concentrates on philanthropy. If you were interested in say, both music and social, you could potentially join one of the NPCs and SAI. The only restriction (that I know of!) is that you cannot join 2 NPC sororities.