I have an FC660M with clears and I love it. It's probably the only row-staggered keyboard I like. I have never had a problem finding keysets. But I'm an Ergodox guy so my standards of keycap compatibility are pretty low.
Don't worry about what anyone thinks of your board. If you like the Razer, stick with it. ****, put a little Razer pixelated thing in your signature just to razz people.