I am a chain vapor and need an easy device to vape.I have the map tank but having a lot of wicking problems.Looking at juice feed boxes?No problem paying $150 just want a good one and easy to use and long battery life.I like 5 and 6 volt vapping and LR 3.7 vapping.Any auto feed juice boxes?I was looking at the GG AFS V3 with a 510 connectors well.Just tired of spending money and things not working that well.I do have the AW 18650 2900 mah batteries they do last but cartos I hate to keep filling up,Or carrying a bunch around with me dripping is out I am in the boat a lot.I am a adventure boat Cap in the Bahamas.Any ideals?