For a FREE video you can't gripe too much. I found it to be helpful, but it still falls a little
short. Why? Because most instructions on sleights show how it looks done properly and step to step
of a sleight.
What most do not get is a nice "fluid" blend of the step to step / Properly
performed version. A nice slow-mo video is the MOST useful thing in the whole world! Because
sleights need to be at speed, then slowed down to show detail.
Otherwise, it was quite adequate.