I think Crash Course 1&2 as well as Ninja 1&2 are the best DVDs on Cardistry to start with. You will learn moves that is required for many tricks. I own all of them and must say that they are the best. If I didn't buy it, I might not be able to perform like I am performing now. You will not be able to find detailed tutorial on those moves in the DVDs on youtube and other video. I recommend picking them up NOW!!!!
Regards,
Shane
“Magic is believing in yourself, if you can do that, you can make anything happen.” - Johann