CFI Libraries anyone?

My name is Kenneth, and I think I’m coming to Amherst, NY next week. I was hoping that anybody who is well familiar with the CFI libraries can help enlighten me about them. How interesting are they and how many different subjects in reading material do they contain? The website does list the collections and their subjects but I figure that these collections are more diverse than what’s listed there. I really like esoteric, offbeat and eccentric subjects!