Green Smoke is the best e-cigarette I have ever used. I dont have my own video camera yet, but my next paycheck is coming up and Ill make my own detailed review video. This ecig has a lot of vapor / smoke when you puff and the batteries last a long time. I have tried two brands, and neither tasted like a real cigarette, but theres no smoke so I guess thats to be expected. Electronic Cigarettes are getting more and more popular, I even have seen some crappier versions in the gas station by my house. If you want to try out an ecigarette I recommend green smoke. Its pretty much the standard to start with. You can use my coupon code to get 15 bucks off when you order. I wrote a more detailed review with pictures and my coupon code (best one out there)