Which college is more of a gay mecca: Oberlin, Wesleyan, Middlebury or Emerson?

I really want to be in an environment where I can be myself without predjudice and feel proud of who I am. I have heard that Wesleyan and Oberlin have large gay student populations and very active and pro-gay policies. I have heard similar things about Emerson and Middlebury but to a lesser degree. I would be interested in hearing from people in the GLBT community at these 4 schools.