Waypoints is more mature and can do much more complex stuff, but as with my earlier response about affix, for our use-case of pinning an unpinning the descripti

Waypoints is more mature and can do much more complex stuff, but as with my earlier response about affix, for our use-case of pinning an unpinning the descriptions of the screenshots in our gallery, Waypoints didn't really come with anything out of the box.