I know its not the "best", pr say, but if you are looking for a really good, inexpensive cigarette=similar device, look into the Volt from smokeless image. Or, if you prefer, the bloog maxfusion or smoov, as I understand they are all the same, just rebranded. Its a good litle unit, and its kr808d-1, which means its easy to find parts for. Do yourself a favor and get the 78 mm manual batteries. I didn't listen when everyone told me that, so I am stuck with one auto, which I use an infrequently as possible.
I'm pretty new at this too, but after doing my research, I went with a volt because it seemed easy to use and it appeared to get good reviews and work well. I got my kit, plus 30 ml of juice for just about 55 buck. It came with 2 batteries and a wall charger as well as 5 cartomizers (where the juice goes)...