My tumbler tank arrived! It is a nice looking tank. Can only fill it about half way, as the half way point is where the top of the center tube where the atomizer screws into ends. An adapter is probably a must for most users. I got it to screw down onto 3 Tritons, out of 16 I tried. It goes down maybe 2 threads onto it. It is on firmly, but there is a gap. I wouldn't use it on a battery I wasn't willing to sacrifice, though. Throat hit, taste and flavor are amazing. I filled it with 18mg Turkish. Won't be buying another one, though, until I can find an adapter, or get an EGO threaded battery. Oh, I got the 1.8 ohm one, as that is all that was available.
After using it a while, I have found it to be a juice hog and I don't like the taste of the metal mouthpiece. This $13 experiment may be ending pretty quick. I wouldn't recommend the tumbler, because of the mouthpiece issue. It has also started leaking a little through the center post. In the trash it goes!