Will try and keep it short. 30 years smoking, tried everything from Chantix (only 3-days, almost killed me), patches, gum, etc, 12 days ago made the switch to an ecig. So far going really well. I usually research endlessly on everything, but ended up reading the forum for just a few hours one night, and the "Innokin Kroma A with Zenith tank" kept popping up, so that's what I went with (and a few bottles of 12mg juice/2 packs att's). Working great so far. But now I'm worried if I lose or break it without having a back-up on hand I will go rite out a grab a pack of smokes, so thinking I need another device around. Since I smoked, I thought I would vape "Mouth to Lung", but oddly find myself directly inhaling most puffs (!?!??!). I'm still trying to learn and figure out all the lingo (ohms, temps, salts, sub-this, titanium that, you get the idea). Anyway, hoping someone can recommend a 2nd device that might be a bit more suited for DTL (or hand-off the 2nd spot to the Kroma). Impressed with the build quality and attention to detail with the Innokin, maybe something like the "innokin proton plex"?, or is that a bit more/too complicated for such a new vaper? Any other suggestions? By the way, this forum likely just added years to my lifespan. TY