OK - one more post and I'll stop, I promiseThere is tons of information to gather when you are first starting, so just pace yourself and educate as much as possible. Jump in and buy something - I promise it will work out okay. You will have to buy more clearos eventually, just like Ocelot said. I personally bought about a dozen of a couple of different types when I started so that I could figure out what folks meant by the top coil experience vs the bottom coil experience (I like bottom coils mostly, for example). If you get something to start, it's a good start...you start to learn what you like or even what you don't. If you don't vape a lot, you won't need juice right away. I bought about 100ml to start, and it lasted me about 6 weeks. If you end up vaping more than you thought, no problem - buy more juice (it's an experimenting opportunity! Try a new flavor you think you might like with one you do like) and it will still be cheaper/better than analogs. I also don't think you can go wrong with an ego twist - it is incredibly versatile, and I still use mine often eventhough I have branched out to more "advanced" pvs.
Absolutely! All I can add is that if you try a juice and it tastes horrible, put it in a cabinet and try it a few weeks later. Flavor frequently improves with age. And have fun with this! Vaping is far more fun than smoking (besides being, like, better for you an' stuff)!