Ok I recently purchased an 801 LR atty and truth be told at first I was thinking what was with all the hype. Because the moment I tried it, the vapor was really little and I wasted a lot of juice because after about 3-4 puffs I get this burnt taste. So anyway I cleaned it 3 times using an ultrasonic cleaner. Now I am not getting any vapor. Please help me! I dont want to throw this one away.... YET.