think they are very similar, i got told that in some areas they are more common than mice so would form most of the snakes diet.. however i was also told that in some cases (when multi's are given frequently) they can become fussy and refuse normal mice but i dont know how easily that happens
2.0 Normal Royal Pythons - Q and Little One 1.0 Chihauhaun Mountain Kingsnake - Simba
i know there expensive and most people i know only use them if they have really fussy eatiers, and as my jcp takes 30 odd mins to get any intrested in mice was going to try him on one see if it gets his appitite going