I ended up having half my lunch stuck at the office doing nothing so ended up on the sheltie pedigree database looking at dogs with performance titles and trying to write down some names that seemed to have some experience with sports dogs. I came across a dog that's name rang a bell. Clicked on it and sure enough it was a half sibling of Trey's. I ended up backtracking to Trey's sire and finding his litter. Found his littersister, who ended up with her masters agility titles and producing several MACH dogs. I ended up looking up the breeder's prefix. She has a decent number (20 some odd) dogs in the pedigree database. Quite a lot have high level performance titles, multiple MACHs, master level titles, etc. I've googled the breeder's name and gotten not much. There is one way outdated sheltie site that mentions her/her dogs. The prefix isn't pulling up anything at all. We got Trey in the mid 90s. She's a very small breeder who generally only bred when she wanted a new performance dog. I also know she moved out of state around the same time we did and also got divorced. I believe her name has changed since then, which could be why I can't find her online anywhere. - Most recent DOB I can find on a dog with her kennel name is 2005. - Most recent records in the OFA database are in 2009 I'd really really like to shoot her a message if possible. Just to see if she's still breeding and if she has any recommendations. At the least to let her know that 15+ years down the line after she showed me agility with her dogs that I'm hooked too. Any ideas?