Hi, my days going great (besides being kept up almost all night by a puppy!), thanks for asking...lol
Anywho, I havent fed mine supers yet, they are 13" and 11", Ive seen supers b4 tho, and they seem like theyd be WAY too big for my girls! Im pretty sure Ive read (in several places) not to feed them til your dragon is at least 16", something to due with a kink in their digestion tract until they reach around that length, so I personally am going to wait off til mine are bigger, I dont want to risk impaction, any risk is too big of one. You could get them and start breeding them now tho, so youll have plenty for when they get bigger (thats my next thing to start, probably in a month or so tho) I feed mine Dubia roaches, and they get crickets and pheonix worms (caliworms, reptiworms, all the same thing, just dif brands) for variety.
Tho Ive nvr used supers b4, if you were to cut them up into smaller sections, do they continue to wiggle or just die?? If they still wiggle you could do that?? IDK just a thought...