I was introduced to my first Clapton coil a few weeks ago at Vape Blast in Fort Worth Texas and it has completely changed how i look at coil building in ever aspect. Picture a guitar string.. A small gauge wire like a 22 or 24 gauge that is then completely wrapped all the way down by a larger gauge wire like a 30 or 32 gauge. When you do this it allows pockets for your juice to then soak into the actual coil. This will do two things, 1 it will allow for more surface area and more juice vaporizing and it will also give you better flavor. They also tend to last longer than standard coils in my experience. I'm currently vaping on a 24 gauge kanthal wire that is wrapped with a 28 gauge kanthal wire, I did 4 wraps on each side and built it in the sleeper style so there's only 1 wire not 2 like a normal dual parallel build. It's currently hitting a .18 ohms and it blows some serious clouds with still lots of flavor. I'm new to this forum so I'll try to figure out how to show some photos for reference but I recommend you all try it if you already haven't.