I have wall of questioned a few Corgi breeders, however, I am coming in with a name that they know. "xxxx suggested that I talk to you". That might get me a little farther.

If you're looking at Chessies, my trainer has the top obedience Chessie in the country, and the 1st bitch (4th chessie) to get her tracking champion. Let me know what you're looking for and I'll toss her an e-mail.