I picked up my 6700's for 99.00 at Performance. For around 80.00 off I thought it a good deal. I was looking at Looks and Speedplays also. Note that I was coming from a pair of MTB Shoes and spd/crank bro candy c pedals. I can definately tell theirs more support under foot. They are plenty easy to clip into.
The only problem I have noticed is that they are considerably harder to unclip from than my old spd's but I'm getting more used to it. I think I have them set at the lowest tension but I may take them to the shop to make sure. I really like them. I also picked up Specialized Elite Road shoe to go with them.