Nope, I only have one boy with a written Pedigree right now. I'm still getting info from the breeders about my other rats, but I doubt there's any BWR in their lines.
I would be stoked to come across your rats though! PMing you would be my first thought for sure! I'm sure it would make you super happy to find some of your descendants
I didn't actually end up being able to go to the show, unfortunately, it would have been a blast! I had too many things going on that saturday, I picked up my rats the night before the show.
I can imagine how difficult it can be with all your animals! We used to have a farm zoo like that before moving to Hemet. Man, do I miss that!