I understand now
, well two things: our floating sidebar is meant to work with short sidebars, I'm not a fan of having a long scrolling sidebar just to make users scroll to the bottom bottom of the page to see the bottom blocks. So... basically if the sidebar is larger than the users initial view it will not scroll down the page.
Secondly ours needs a work to properly function with the floating nav. I'm working on an update which I think I can squeeze in a fix for that but again, ours is meant to work with short sidebars.