been vaping for over a month now. i started out with a tornado tank system and strugled with that kit for the first two weeks. i bought that system thinking the tank will hold alot of juice and i wouldnt have to keep refilling with juice, and that part is true as it does hold good amount of juice and lasts me few hours and refilling was a snap. however i just couldnt get it taste right on a consistent basis. half the time the taste wasnt there for me, and i looked at lots of video reviews with tricks and just couldnt get the right taste all the time. so i threw out the system keeping the batteries only as the did last me a good long time. so the first two weeks i was smoking analogs.
then i ordered some LR attys and cartomizers, rated at 2 ohms with some tobacco juice at 18 mg nic and then things started to get much better for me. since then, about a month ago, i havent had a single analog cigg. i finally found an equation that worked for me. two weeks ago i recieved my silver bullet and started vaping at 6v with HV 306 attys at 3.5 ohm and now im where i need to be. silver bullet at 6 v and 18 mg nic. is the closest to a analog cigg taste i can get. i like to take short drags too so 6v for me is better, especially TH, than 3.7v. i still use my ego batts with LR cartos from time to time.
my advice to someone new to vaping and not liking their experience so far at 3.7v is to jump to a 6v device with HV atty. if you can afford it definately try it out, as it changed my vaping experience for the better.
p.s.
im not knocking the tornado tank completely as im sure there are a lot of people who like it, just wasnt for me.