yea I've only fed them frozen/thawed, the one that takes a fuzzy and a pinkie (which could and should take two fuzzys) is a hole year and 7 months old. I know that most peoples snakes that are this old are eating like full grown mice, or at least like 2 hoppers, but mine was underfed when I got her, so I pretty much had to bring it back up from being really small. I got it at a year old, and it was one one pinkie! so since the last 7 months, I've moved it up to a bout two fuzzys, so at least she's progressing now. now the other one I just got in december, is only 8 months old, and she eats a fuzzy, and could be taking a pinkie with it.