I appreciate all the feed-back.
bks- I'll look at perfectprey.com, I like the idea of being able to order fewer rats. I know that technically by the 10-15% body weight rule that he should be able to handle small rats, but only two of the 15 I just bought are below 75g and they are a little wider than he is. Thursday was feeding day and he ate a 51g rat and it made a slight bulge at his widest point - he's a slim boy, and I just don't want to risk feeding too large of a prey item width-wise and cause a regurgitation.