I have done my research and study on the system. Know of several methods for purchase to perform this effect. I wanted to know if anyone here recommended any of the ones available in the market today, and why you recommend it? I know that Jim Steinmeyer's "Hospitality" is a favored one among many magicians. The only issue i have is that Hospitality is poured out of a milk carton, for my show, i would not want to use a milk carton. Does anyone here know if it may be adjusted to other pouring devices. Also, lastly. Does anyone know of a method of Think A Drink, where every single drink poured may be tasted? If so, is it available? As well as Hoffman's version? Is it available? Thanks in advance to everyone.