Started with a Lavatube and now use a dual 18650 VV Box Mod. what next? I do Vape at a high voltage on my mod box (7.2 V with a 4.0 ohm HRcaty in a 7 ml TubeTank. Kicks *** but no burnt taste at all. I go lower on the Lavatube because I use a little lower resistance and some clear/cartos work better lower. So I want a good range Mod , what I have is fine ,they work very well. I just have the bug and want something new and different. I would appreciate your recommendations. Thanks John