My Skinz seat is one of the early prototypes that had six attachment points. The four "legs" seen in all of the pictures, but also two attachment points far forward on the 45 degree tunnel bends, not visible because they are covered by the seat cover.
Somebody told me the two most forward attachment points are no longer used in the later revisions of the Skinz seat. Can somebody with a relatively new Skinz seat confirn this...?