I read that people here go through 5-7 mls of juice a day. I realy have no idea what i go through since I change tanks around so much. Here is the curiosity part of this. It seems like people only use like 1-350 or 1-490 battery in a day and it last all day. How do yall do that? I build my coils low like 1.2-1.7 at the highest. i run it from anywhere between 3.1-3.5 anything above that i get burnt hits. I go through 3-350's a day or 1-490 and 1-350. Before I got the 490 i was doing all 3 of my 350's. They are all AW's and i use the intelicharger. I dont get it. lol