I include "Money Morph" by Kevin King, "Visi-Bill" by Richard Sanders as one of the best bill
changes, and of course "Clean Cash" by Mark Oberon.
I would immediately go to the advanced
version,so very easy to do and skip the easy and intermediate version. The bill can be examined at
the end. a little practice and you will have it down pat.
Buy it. It will not end up in a
drawer. You will always carry it in your wallet. This you will use! I give it my highest
recommendation.