If you are working with high-power builds, you really shouldn't have to ask here why you aren't getting the
vape you think you should. You should be able to look at the coil/wick as you fire it, and recognize the various symptoms that lead to poor vapor production. This experience is best learned by building and trying lots of less-challenging
coils; once you see how they work in practice, you will be able to diagnose problems in more aggressive builds. It would also be obvious why 22ga wire is not what you should be using.