I was a Doggy lover, now a True MTL devotee. I just won a BD Vape (Fumytech's high end brand) Precisio MTL, from HeavensGifts. I'm really liking it a lot. Was talking about it in the True thread, but thought it'd be good to carry on the conversation here. So here's a reply to a post from that thread: I'll tell a little more about it after spending time with it. But I generally don't go really tight. I keep the True wide open almost all the time, and did with the Doggy as well. This one has 2 slots under the coil, and they look fairly large, so I didn't think I'd like it that much. The side afc has a row of 5 small holes to select one/more/all of, or a long slot to leave any amount open. I've tried it wide open and down to one small hole, and it kind of surprised me. I prefer it more shut down, but it somehow doesn't really affect the quality of the vape. It's really great wide open or almost shut. Wide open, I guess would be a restricted direct lung. This is the first tank I've tried that does (imo) both really well. But for those that like super (Berserker) tight, it's probably not for you. So it sounds like it'd be right up your alley, Katya. Funny, but I've never been one too concerned with looks. But I can't stop looking at this one.