Sylvan is probably who you were referred to. She is a breeder here on YT in PA, but I don't think she is a currently active member--she hasn't been on in months. I saw in your other post that you wanted a mix, with an un-docked tail. Knowing Sylvan personally, I can assure you that she doesn't have anything that would fit into that category in any case.
In any case, good luck with your search and welcome to YT.
Be forwarned...with your two posts, you have managed to 'unknowingly' hit on several touchy subjects. Not that you would know, just don't be surprised if you get some off-the-wall answers.
