You may very well be correct, BUT my experience with Dani’s ACAAN series (and full disclosure I don’t own this specific one) is that they don’t contain any real knuckle-busting sleight of hand. However they do take a lot of skill in audience management and they work best with a personality like Dani’s who comes off as being simultaneously laid back and chaotic. Dani is so talented that you could learn a lot from any of his material and may learn concepts that you can apply to other tricks. But if you’re looking for a trick to present exactly as taught, my guess would be this wouldn’t be it. But in the end it’s really dependent on what you’d like to get out of it.