no they are not kry. they are also not a REPTILE to be handled... they are exceptional in this respect even for a reptile! i think this is what johnedove was attempting to say.
one of the reptile show episodes
here shows one eating and hanging out perched above a crowded area at a breeders stand.
edit: a hanging viv will have to be HUGE as these guys really do like their space and will not do too well in limited quarters. hanging vines across a corner of a room and putting a shelf w/a tall lip (plexi glass) and some track lighting might be a more suitable way to accomplish this than hanging an enclosure of some type.
also this could go great above the sulcatas especially if the ceilings are tall.