Hi Locky. Like I said the 808 is cheap, and easy to use. You screw on the cartridge of juice (the nicotine liquid), draw on it very much like a cig, and you get a toot of nicotine. That's it. Once your cartriomiser is dry, throw it away, and put on another. Battery life too is great, and better than standard 510.
The cartomiser's are refillable if you want. They can be refilled again and again, but will fail sooner or later. As far as how long that starter kit will last you, it depends on how much you vape. I got 10ml of juice and 12 cartomisers nearly a month ago, and still have seven cartomisers left. The other 5 I've been refilling. So, maybe a month, maybe more before the consumables (juice and cartomisers) are gone. I figure these will cost me about $20 per month, which saves me about $140 per month by not buying cigs.
VapoMonkey - That video is was fun. It is always entertaining to see the mods that people come up with so that the 510 actually works right. That's kind of my point though. I don't want to have to do this so I can enjoy a good vape! I don't want to be cutting springs, or tea bags, or blue foam. I don't want to "blow out attys", soak in vodka, or whatever. I want something EASY, very much like smoking, not a diy fix er upper type of thing. NO OFFENSE. Some people really like a 510, and that's great, but there are some really GOOD reasons to not start with that one.