...it would be the new Zmax. VV AND VW. I try to see as many bad posts as I can on something b4 i try it out to know just what I'm getting myself into, but try as i might i can't find anything negative on it. I realize it's brand new and still hard to come by but the only complaint that I've seen was that it still fired for maybe a second after you let go of the button. I'm usually still inhaling anyways so not a real drawback. Any owners disappointed with their purchase yet b4 i pull the trigger on this thing?