This is a very misleading trick, there is alot of sleights involved and you cannot spread the cards to show all of them blank. There are alot of little things about the way the trick is performed that for me personally not everyone, is very obvious, the handling is very suspicious! The only reason I gave this trick two stars is because if this trick is performed VERY VERY well, and the performer is comfortable with this style I guess it can turn out to end very climatic being able to hand out the whole deck for examination at the end. I'd say for 80% or more of the people looking to purchase this trick would enjoy a classis mental photo deck much more, and be more comfortable in handling it. I've performed the classic effect for years and never once got asked to see the cards, and if you do on an off beat its easy enough to do a deck switch. or get a deck dropper ;) haha