Good keyboards for FFR?

Okay, so I was at school today in the small computer lab, which the teacher left for about 50 minutes. So i figure I'll go play some FFR. I give Uber Rave a try (which I can't usually finish thanks to the long stream at the end) and I clear it. Amazed, I move on to FOTBB. Cleared. Revo? Not cleared, but close. I wonder if the keyboard at school had anything to do with it. I'm wondering if maybe the keyboard I have at home (a Logitech wireless keyboard) isn't the best for FFR purposes. Do any of the really really good players (Reach, Arch, Volk, etc.) have any advice?