don't really no much about any nordica skis but i know that the anthems are going to be a good bet for you. they are a little bit stiffer than the kung fujas (correct me if im wrong) and if they are stiffer than they will be better on jumps but they still have that nice buttery feel to them.
id say anthems. plus they are the cheapest id imagine
it'd be hard even for the king of afterbang to afterbang a wheelchair