Thanks for the input guys! I'll definitely take some better pictures in natural sunlight. The breeder I got these guys from said the PEW was the first she had produced. I'm not sure how well documented their genes/birthing records are, or how large the breeding operation is. I'm thinking very small lol. She was feeding pet-store rat food, which would get mighty expensive for anything more than a few rats. I gave her some of my lab block