transferring to purdue

I'm considering transferring to Purdue next year because I'm switching majors. Purdue has a much better program.

I'm currently a member of Sigma Kappa and I love the chapter at my school, especially my PC. If I transfer to Purdue, I would like to affiliate with the SK chapter there. My cousin graduated from Purdue last year and said he didn't have anything bad to say about SK. I guess he had classes with a few girls though and that the ones he knew were friendly. He also said last year's Homecoming Queen was an SK and that she was cute. And that their house is in a good location on campus. That's about all I know.

I've read some good and bad things on here about SK. I get that they're not a "top house" and that's alright. I don't really care about tiers. I mainly care about the sisterhood and friendships I will make. I'm not a huge partier, but do go out on weekends, like to attend football & basketball games, and participate in intramurals.

If you truly know the SK girls and have interacted with them:
1) What are the girls like?
2) Are they social?
3) Which houses do they function with?
4) What is their new PC like? (I guess it would become my PC)
5) Is their physical house nice?

Thanks!