Paul puts his own spin on some of these classic effects and what you have is a brilliant collection of working card routines.
He's obviously worked these for years demonstrated by all the little nuances and tips he drops in here and there. Paul's crediting is full and to be applauded.
You could spend $30 on a DVD and be lucky if you end up with one working effect. For $10 I guarantee you'll get at least 3 or 4 workers to add to your repertoire.
To be honest if I had paid $20 for this I'd still consider it a bargain.