I've been using the TKO all the time. I was one of the first ones to get the TKO in Jeff's first batch from his website. I love this thing. It makes just a coin vanish so clean. I use a coin vanish for an opener and ice breaker when I go out strolling. I pretend to do a very crappy french drop and make my other hand look unnatural. then my cramped hand opens to show the coin isn't there and my hands have been in full view the whole time. I've come up with a couple effects with the TKO as well, a signed card amnesia effect is very fun to perform. Linking Cherries is a fun one to do ..whenever cherries are available that is.