I like the back foot. It just shows that the trick's dedicated regardless.
I have one of those little prefab portable rails thanks to my wife, and for the past to days (today and yesterday as of this post) I kind've got addicted to being secluded and playing on the rail. My usual quiet spots, a tennis court, a never-realized subdivision, and a bank that isn't open on Saturdays. Anyway, fun little concentrating sessions: