So I ordered a 1300mah Vision Spinner from Discount Vapers and it came today. It's the rainbow one, which looks really nice. When I put my Kanger EVOD on it and tried it out I got a blast of nasty burnt taste. I took a closer look at the dial and turned it all the way down to 3.3v and tried it again with the exact same results. I tried all 4 clearomizers I own, which work great on my generic ego twist, with the same result. Basicaly, it seems like this thing is somehow not changing voltage at all and is stuck at a voltage higher than it should be capable of. If anyone else has this problem or thinks they can help, I would love your input.