The VapeMate is AWESOME, my Friend!! All the pleasure and taste of dripping without any of the hassle. It has a very tiny learning curve...very tiny! After watching Tina's video and quickly reviewing the instructions, doing a bottle of water for practice...and wahLAA! Kitty is up and running and never looking back! I may upgrade my batt some day to a power house, but the VM will always be attached to it. For the $ I've spent on that darned tank, I coulda bought two VapeMates. Here's a link to Tina's video in case you haven't seen it. YouTube - VapeMate By SuperT