I just ordered a pair of Nike Air Zoom Diamond Fury SP cleats from Champs. $60 isn't bad
I'm going to keep my Air Zoom Clippers from last year too, so I have two and I can then keep my new ones in good shape longer.
I went with Nike because that's what I've always worn. Also, our team just got Nike uniforms so I bought Nike batting gloves and Nike cleats because you gotta match