Hello all! My name's alex (or QcVaper if you prefer), I recently purchased a big baby beast tank by smok and it has an rda section in it, my question is : Did anyone try that section ? If so what's been your experience and how hard is it to start doing these (there's one already built in but no cotton and i've yet to get some). I have no idea if and when i'll start doing my own coils though (still like the convenience of just buying one and installing).