Thanks for the advice. I'm not necessarily looking to show, just want to improve what I have so that their appearance, temperament, and health is good. Proper head structure is a main goal for me because I think a lot of breathing problems may be due to it and possibly vision issues with small eyes.

I have no show breeders anywhere near me and the only one who has a site in my state makes buyers sign a no breeding contract. Obvisouly she would never sell to me knowing that I want to breed AND have snakes lol. The breeder who I have been in contact with should have better rats than I do, but I don't know if they are "show stock".