So I recently decided to stop smoking and go with vaping instead. After a quick period of research I went with the "firelight mini" e-cig. Upon arrival it seemed to be pretty legit, but then again It was my first pv and I didn't really have anything to compare to (much like my first girlfriend). The cartridges, which come in packs of 10, give you about 5-6 cigarettes a piece I was told. Well, judging by puffs that I took this was a far cry from the truth. It was more like 2 cigarettes per cartridge, and after about 4 puffs there was no vapor so you had to wait about 10 minutes between. After about 30 puffs, the taste was comparable to lighting a cigarette backwards and getting that filter taste in your mouth. You can refill the carts I was told but they only hold about 2 drops so that sucked. The battery life was usually pretty good ( I got usually 5-6 hours). THe people at firelight were nice via email and agreed to give me a refund so I guess i can't really complain. All i'm saying is the firelight almost turned me off vaping all together, so beware and do your homework. Then again, maybe you'll love the thing, I dont know. Be your own judge, I just wouldnt suggest it.