Good call. I just found one for $60. It seems like you have to google specific bike components some times. I looked at 4 major web shops and found little selection. I may take a look at an LX set too, but I think the Deore set would be nice and wouldn't outpace the rest of my components.
Last question. How do I know what style to get? 175 SPLN or 175 square? I'm guessing square. How can I confirm?