What's all out there for rebuildable mods and tank systems. But where do I begin I seen some expert systems like rekt where you have to build and wrap your own coils, but unsure if there's already premade coils for coil inserts if present on the mod atomizer itself. And rewicking coils and dry firing. And tools needed for rewicking and coil setup. I have the voopoo drag 4. I want a hobby and I think I chose the right one for my time here. But unsure where to begin or even start and what to buy and what not to buy as seeing different levels for beginner, advance, expert or master. Just needing a standing ground to get a concept of where to start my journey and maybe begin. I knew about competitions growing up and seeing the different cloud outputs and people talking about colored clouds for their mod systems. But just a lending hand or direction to where to begin. And place my foot. As since I'm fairly new to this and new to this planet of the vapes.