Cornell vs. WashU vs Middlebury

These threads can be a bit annoying, I know, but I was lucky enough to be accepted into these three very different schools, and am now pretty torn up trying to decide which to attend next fall. Any input from current/past students is greatly appreciated! Pros and cons encouraged.

For context, here are some things I’m looking for:
-Lively theatre scene, both inside the classroom and out
-Strong English/writing program
-Less competition, more collaboration among students (HAPPY students)
-I’m not a city person, but I’d like to be somewhere that’s not suffocating. I do love the outdoors, though!
-Diverse, accepting student body
-Intimate classes/professor accessibility

Thanks so much for any input!