This is most recent incarnation of the Superior. In our review of the Superior 1.5, Sam argued that the 3.0 was no match for the earlier model. Is the 3.5 any better?
In short, while it is foot-shaped, flexible and lighter than the 1.5, in our opinion, there is too much cushioning underfoot, particularly for a trail shoe and this reduces its stability. On the other hand, it is comfortable and some will appreciate the 21mm of soft midsole, particularly on harder, smoother trails.