I have always used the Janty brand from the beginning, so eventualy I bought an eGo Tank. It's been my choice for the past two years: battery life is good, and a full tank will last for some hours. With the previous model (an eGo-C, I believe), I would have to refill it quite often; not so with the tank. I also like it's design: it's not a mod, but also it is definitely not a cig-alike. I always avoided cig-alikes from the start: I had decided to stop smoking, so I was not going to use something that closely resembled a cigarette... plus, it made easier to explain to other people that
I was no longer smoking. Period. 
My first Janty model (even before the eGo-C) had this bright, red LED on it's tip... I remember using it almost like a pipe, hiding the led in my hand, because I felt embarassed: having that little light, on a model that was not even a cig-alike, was totally uncalled for... somewhat like having a taser gun with a recording of a popping sound when you fired it...

what would be the point exactly ??
So, if you're looking for a model that it's not a cig-alike, but much smaller than a mod, with good battery life and a tank system that will keep you from filling/dripping all the time, I would certainly consider an eGo-T