I need to see if I have a 20x1 oring. I might. Thanks for the tip, Ive been using mine just unscrewing the tank section about 1/4 turn back (loose) to line up the closest air holes with the coils. I think it makes a difference, but it could be placeboI removed the o-ring where the bottom of the tank seals to the base and replaced it with a 20 x 1 mm o-ring. I can adjust either 2 or 4 holes and have it still tight on the o-ring. It will have a tiny gap but isn't very noticeable. I posted it a few days back.
I do feel like the vape is more intense, my 6mg juice is very strong in the aromamizer compared to my gt2. 4 air holes is waaay too much air for me, fun for blowing clouds on a high vg (low nic) juice...but not the way I vape. I'm realizing now I thought I wanted crazy air flow, I now feel I only wanted a little bit more than the gt2 has been giving me...just a little more not 4x the air
BTW: fasttech has a 10% off coupon xmas thru november guys (5% off in dec). I need to place an order myself, I've really gone crazy with vape gear this last month or so.... bought way too much, but I has to order a GSL or GS2 (probably the GSL)
Last thing, I saw the Bellus on FT, for $12-$14... same concept as the aromamizer, metal afc, top fill so you dont disturb the build section to refill, and the 2 airholes line up everytime because of the way it mounts. I know nothing about the bellus, it may suck? but it doesnt look too bad? I have to admit, the aromamizer is a decent tank imo.... I'm happy with the purchase, but I think it would leak if you took it with you out and about because if its not up right it seems to want to leak? I usually dont have "at home" tanks, I usually travel with my vape so if it leaks on me...mine will end up in the classifieds.