It looked to me like you were fidgeting to get out of there. Also it would be a good idea, and I use this all the time, to move forward witht he vanish. I like to have my hand that I do the vanish with closer to me just slightly and move forward so it looks like I;m just tossing it in a way. Another thing to point out is DON'T point to the hand that is supposed to have the coin. DO NOT do that. It is a dead giveaway. Of course the hand has the coin, they saw you take it, where else would it be? In the other hand? Of course not, that would be crazy. Oh yea, and maybe you can change your coin size. It is easier with bigger coins. I can get this done in a flat second with my Morgans