Are these tanks good performing? I’m looking to buy my first RTA and I know kayfun are well regarded and there is some quality clones out. I’ve seen the 3F one is that a good one? Anyone else have one I should be looking at? Also it is a good tank for a beginner? I’ve vaped a long time and have rebuilt the old protank coils so I have some experience. I want a single coil high capacity tank that is easy to build. I figure the toughest part is getting the wicking right. Am I correct in this assumption? Lots of questions, I’m a sponge so give me some answers, recommendations, advice, thoughts, what ya got ECF?