As someone who has waterboarded people into buying Dvarws, it pains me to say my current favorite RTA is the Haar RTA. Jubby will kill me or at least kick me out of Dvarw-Nation.

The Haar has an annoying top fill system, with a top cap without any knurling. Because of the top fill it has a juice flow control that I regularly forget to open after filling. The Dvarw functions so much easier.

The Haar has this bottom ring that keeps the deck in place, a ring that regularly loosens up ever so slightly when adjusting the airflow ring right above it, making the whole tank wobble. The Dvarw is so much more hassle-free.

But, damn, that flavor. Outstanding RTA.