It's been done twice already. I had a blue pair, selected for their awesome blueness, and brumated them last winter. They locked up for about 45 minutes but never produced a litter, slugs, or anything. Same thing happened this spring with Shannon. A pair I sent her right out of brumation, locked up a few days after she got them. Again, nothing. No litter. Good luck! I sure would like to see a litter produced. I'm curious to see if the babies start out anery or normal looking. I have seen plenty of babies in that area of Oregon, but never a baby anery. All anery's I have found have always been adults.