Buy a Kanger Subtank Mini, it's hands down the best tank I've ever owned. It's fine for beginners, just use the Occ coils. And later, you can also use it as a dripper, too. It's 22 inches, the perfect diameter for most attys.
The Kanger Subtank Nano comes without the rda deck, but people don't like the 18 in diameter.
The Kanger Subtank Nano comes without the rda deck, but people don't like the 18 in diameter.