Don't know of any Breeders off the top of my head, but I will PM you a Guys name and Phone Number who maybe able to point you in the Right direction!
If you have ever Considered buying a Lab, this guy Breeds them and has VERY GOOD Labs for sale ALOT.
He is a Trainer and a Field Trial Judge here in Our area.........He belongs to Susquehanna Hunting Retriever Club and also another Hunting Dog Club out of Gettysburg, Northern Peidmont or something like that.
He should be able to point you to some Chessy Breeders around our area.
Our youth are the Back Bone to hunting of the Future. Teach them WELL!