Griffin 22 all the way.
The first couple builds are gonna leak, they’re gonna dry hit. They’re gonna have vapor but no flavor. However, once you get your wicking right you’ll be hard pressed to even look at other tanks. My buddy got rid of his limitless and his avocado to retro fit a griffin.
I’m running pre-built transformers at .28/70W, I have to use fog lights to navigate my house, and when the girlfriend walks in she can almost always identify the flavor I’m running by smell. (She has 30 flavors to identify from, and doesn’t vape herself.) Tank seems to like to stay above .25 ohm. Claptons and transformers do the best for me.