I wouldnt say the JJ is soo soft, its just so turny and hooky. The s7, and my old obethed for that matter, actually hand flexed a fair ammount softer, but on snow they could rally at speed better because of the turn shapes they could handle. The s7 feels worlds better, because although it has a short turn radius to absolutely kill it in trees and bumps, the pintail design allows it to track free from that radius (IE Longer turns). The JJ just wanted to do a bunch of small turns, even more than Im used to and I turn my fair share...
OP Of all the skis I have tried in the 100-130 waist widths, the JJ was by far the worst. Its only good in powder, and its pretty light, those are the only things I liked. Im not an Armada-Hater either, I love armada, I have a lot of their outerwear and baselayers, and I have a pair of Bubbas that I really like. Its just their whole design is so light and nimble, It only makes sense for them to be dedicated pow skis, and the bubbas the only one that makes sense to me at the point. I skied my JJs 3 days and sold them, I really didnt like them.