The Raiders Lost tonight!! Oh, sorry I'm still getting over that. Anyway, back to snakes. I had that same concern in the past. I actually feed my adults frozen rat pinks. They have the same amout of "meat" without the fur. I'll let you know if any of mine die from it (lol)! I think with vagrans, you are more than safe with mice since all of the elegans group are naturally big rodent and "anything they can fit in thier mouth" eaters.