I have two eGo batts...one an EVOD which I love with my ProTank II Mini after a little trial and error. I also have a Kamry 101 with both single coil and ProTank. I prefer the coil for flavor but hate dripping so often so I only use it at home. The tank on it does not do much or me. I suspect you will all suggest an MVP2 or the like, but I am willing for other input! What is next?