I've been to that site before and like it. The only problem I have with it is they don't have reviews at the breed I'm thinking of...The Nova Scotia Duck Tolling Rtr.
Wow, Collies have excellent reviews (out of the one's I've read so far anyway).
I'm thinking I want a Smooth Collie for my next dog. I've been doing a lot of research on them lately and they seem perfect for me. I've had some good childhood experiences with them as well, I've always had a liking to them.
(I won't be getting another dog any time soon though. )