I finally ended up getting a Lavatuvbe, because of the price. I'm not sure if I'm doing something wrong, but I'm not havinga good experience with it. 1 I don't get a true 6v out of it, I can tell I've ran my SB at 6v and this isn't the same. I feel like I'm getting better vapor with a low res on 3.7 than I am with the lavatube on anything. Also, with some juices I have to go really low to get flavor out of them and then I don't get much vapor. LT seems to give me more throathit, but less flavor. If any has suggestions I'd take them. Been running it on stanard res and low res Boge Cartos and a Vision Stone. The vision stone seems to work the best. Just confuses me some because everyone seems to love Boge cartos. Should I be trying the HV cartos?