I don't know, I feel like when the snakes he is sending out are perfectly healthy 99.9% of the time, he must be doing something right. I feel like the mite thing is really blown out of proportion, a few people have reported them out of the thousands of snakes that he has sent us all. Can't win them all. And it's not like breeding is his little hobby, it's his full time business, so more power to him. :)