that click you get when you stick the t-tip into a atty
its like the ping of a dupont, and the looks of the thing wow!
incredible. as other user have stated its just plain easy to use
you will have a hard time missing the big hole
an other great thing is that it works as a heat sink as well
the only thing negative i can think of is that you get a metalic tang
flavor, but that goes away or you get used to it, the other is that its so
much fun to driip with it i ended up vaping twice sas much