As I research any purchase, I'm not one to make regrettable purchases. That is, until I saw a Kbox for less than a $20 bill (And now they can be had for considerably less). Didn't know much about them but it looked kinda pocket-friendly and lord knows the price was right. So I bit.
Now, I know there are plenty of Kbox fanbois out there but this thing will not connect consistently with any tank (Atlantis2, Starrre, Lemo, Melo, Herakles, even Nautilus). I finally bought a finned heatsink (good money after bad) with which it fires for a while, then quits, unable to make contact. If it had an OLED screen (as most do) it would state "No atomizer" or some such.
Anyway, that's my embarrassing story. Perhaps all but the one I go are great but my regret is making an impulsive decision on a piece of hardware at a bargain price.