I've been trying this off and on for a while now, and I still can't do it. I can get the bike up around it's balance point, but I can't hold it there for more than s econd or so. Still, I know I've improved, because when I started I couldn't even get the bike up to that point. At least I can get myself and the bike in the right position now, even if I can't hold it.
Just curious how long it took everyone else to get the hang of this.