I have a 4 year old female I got from a friend. She was used to being fed live in her enclosure and she gets 4 live adult mice every 2 weeks. Since she won't eat F/T or prekilled her former owner was afraid to give her rats incase she got injured.
I tried feeding last Friday after I had her for a week. I fed in a seperate tub because I was worried about her swallowing some substrate. Infact I lined the tub with paper towels and she even got a piece of that but didn't end up swallowing any.

Anyways, she ate all 4 mice and had a voracious feeding response. I was a very proud pappa lol.