University of Bristol Halls

I Need Help deciding which hall apply to at Bristol Uni!! I want to apply to a catered hall so I've chosen Stoke Bishop area, but I don't know wether to choose:
Wills (I like the idea of friday formals, and even though I read there are some posh kids, it seems they have fun).
Churchill (I've read Wills it's very tuff to get in, so Churchill maybe would be easier, but it seems there are ONLY posh people)
Badock ( It seems as the most social/fun but I'm not a very edgy/druggy person, tough I love partites and drinking)
Hiatt Baker catered (I like the fact is the biggest hall, more people to meet, and the diverse environment, has a pub, then why nobody chooses it?)

My priority is the social aspect, I like meeting new people, partying, and having fun, both in formal occasions or just by staying at the pub/going clubbing. I just need some advice on where is the best place to find that.

Applaying for an en suite decreases your chance to get in the hall you've chosen? Is the distance from Bishop to Uni/ city centre such a big deal?

Thank you so much!!