I've always had trouble with culls that can involve half the deck. Either I can't do them under
pressure with complete reliability or they aren't angle proof. For example, I found Lennart Green's
angle separation to be reliable but it's not angle proof.
This cull requires some practice,
actually quite a bit, but it is invisible and reliable. It is really something that is new. It does
require a strip-out but that is also invisible.
The video is good and detailed and shows
how one can set up tricks like Shuffle Bored completely impromptu with a borrowed deck while in
front your audience.