I sent SA a pm but thought I would also post here.
I'm looking to keep up with my kids in the park.
Does SA have video's on boxes and rails??? Is this part of the freestyle set???
yeah the freestyle program has stuff for boxes and rails. In my opinion, their instruction for using boxes is one of the best parts. Well presented, and they break down 'counter-rotation', which helps a lot (if you're just starting out with boxes and rails).