Wasn't sure where to put this, so I put it here. Feel free to move this if you feel the need mods. So I saw a GrimmGreen video where he rebuilt the Kanger ProTank atomizer head. I decided to do it myself, it was really simple. Here is the video. I found that after I had rebuilt it, the metallic spoon in your mouth taste was gone. I always thought it was the mouth piece, but maybe Kanger uses nichrome and it gives off that metallic taste. I also used the extra piece of wick and laid across the top of the coils like Kanger originally does, when I left it off it flooded. If you like to tinker with stuff, go ahead and try this, it improved my ProTank. By the way, I used 32 gauge kanthal and wrapped it 4 or 5 times, I don't remember, it is sitting right at 2.8 ohms.