I have been vaping for just under two weeks now and really love it. I started with an eGo and bought low resistance dual coil cartomizers for it. I want to try higher resistance cartomizers soon to see the difference. I'm learning a lot in a short period of time with these things but there's still a long way to go. I'll have to be slow because of finances but I intend to try at least a couple of different setups as time goes on. I have had one bad learning experience so far. I burned the battery out on one of my eGo's by keeping it in my pants pocket while napping and accidentally holding the button on. From now on I will only keep one in my pants pocket while I'm at work and moving about. I hate making a mistake like this but I guess now I can justify buying that 1000mah hot rod battery and different cartomizers. We live and learn! Analogs be gone!