Congrats on your build, wow I messed up big time when I was first building, I've got a few rtas and really like them, I use them in my regulated mods but I'm getting into squonk and mechs, I got a topside dual and love it but my recent purchase has got to be the cheapest ever, its a crea squonk mech and cost the lovely price of a pack of cigs I think 12.99 pounds UK, I'm using it with my recurve single coil and it's fantastic, research everything on here about squonk, rtas, rdas mech mods ect, you will find the answers, well back to my crea cause it's been unloved for half an hour 