Been lurking for a while, as well as using this site to help with keyboard purchases for myself and a relative who lives with me. We've each been through two different keyboards (I gave her my first, it broke, and she's using a different one) and rely on this site a lot for information.
Right now my only keyboard is a 2nd generation RK9000 Rosewill with Cherry MX Browns, which I enjoy very much. I loved he blues, but for some reason they were a little harder on my fingers when my hands got cold. Browns feel much better for both typing and gaming.