If you had to pick just one setup (mod, juicer, tip, type of coil, battery, etc.) as your favorite, what would it be and why? It needs to be something that you own and use regularly. For me, it would be: Heatvape Invader Mini 50W TC mod (versatile and indestructible)eGo ONE clearomizer (small, adjustable draw, and never leaks or gurgles)Rebuildable CLR head with Ni200 coil & cotton wick (temp control and cheap to rebuild)Smok SS & Pyrex drip tip (never gets too hot)Efest IMR18650 2800mAh 35A battery (plenty of power and reliable)Like most serious vapers, I have a lot of vaping gear (understatement) that I really, really like for various reasons, but this would be what I would grab if I had to pick just one.