Magic Tricks

I purchased this item thinking I would get some decent ideas and presentations since I'm sure we all know the only way to get a cap in a bottle. I did walk away with a decent idea, but that's about it. The hype for this is very misleading and others claim that the only idea I walked away with has been around for some time. So I'm guessing if you have any insight to this effect you may already know the "secret"
The signature piece intrigued me very much, but it's not practical at all!! Without giving too much away or be edited, you have to ask a spectator to do something that you NEVER do if you're asking them to sign something. Hope this helps. And if you're completely oblivious to this effect and can get it for 10 or less pick it up....but with low expectations and be ready to put your own handling into action. Also you will NEVER USE HIS "TABLE" METHOD.