Glad to see, some EXPERIENCED breeders share my concerns...
This stuff sounds that easy, at first but these rodents wont be full grown and sellable from on second to the next, no way. Calculate your costs for food and bedding alone, not to mention the time you NEED to invest and think it over again.
Seperate the maybe 50 gals from da 50 boys, feed them to your snakes and dont make yourself sorry for owning around 5000 asf pups, without a chance to get rid of them in a couple of month!