When first starting like me (only been vaping one year) i saw it as a replacement for smoking. I have found as i have gone on that it's far more than that, there is almost a Science to vaping and having the right vape gear and juice is the key to that. With Mods all do the same thing but with Tanks especially rebuildable ones this is where the magic comes in. So many variations and coils to try. I think out of everything finding the right juice for yourself is the hardest part, i don't like to recommend juice for the simple reason just because i like it doesn't mean someone else will like it. In the past people have recommended juice to me saying it's the dogs doodaa's but to me it is awful, mixing your own takes patience and time plus a few mistakes on the way. I think vaping is a great journey but don't expect it to be smooth sailing as most of the members will testify. I bet every vaper on POTV has had something go wrong at least one time, though they won't probably tell you.