I have this problem too, terribly bad, though it doesn't have a single thing to do with the clouds, which I don't really care much about either way. For me it's just flavor, and also the noise that
tanks make. I used Kayfuns for almost a year, got 4 of 'em, so you'd imagine that I got pretty good at building/wicking them. But after having used Achilles RDAs since about April... now I can't make a
kayfun vape worth a flip. It's very distressing, but even with a nice 1.8-2 ohm coil, nice Shiseido cotton, everything perfect... all I can taste is cotton, and the racket sounds like the house is burning down, all that popping and crackling and bubbling and gurgling. My Achilles are silent, or nearly so; not a bit of pop or crackle, just a little sound of the air from the one that still has the screw in it -- the one without the screw is perfectly silent. They only gurgle a bit when they need refilling -- that's how I know it's time, since they're full-metal bodies.
I just hate that those Kayfuns are going to waste, I used to love them so much.
Andria