Welcome to the forums. I'd advise you to watch a TON of YouTube videos. There aren't too many types of switches (Cherry, Topre, Alps) but each are very different. Most of the Cherry switches are different from each other, in terms of sound and feel, so like I said, watch a ton of videos.
For a good starting point, you may want to look into a Quickfire Rapid. Inexpensive and good board. If you have any stores available with mech boards, try them out.