Fortunately, I don't have any problems understanding Dani, but maybe that's because English is not
my native language and I'm always a bit dependent on my interpretation.
The effect is very
strong and I will certainly try it, but it is not bulletproof. If the viewer shuffles differently
than shown to him, it will fail.
Therefore no 5 stars.
Otherwise, as always, very
entertaining and a good basis for figuring out your own tricks with this idea.