I actually don't. I vape MTL so most of the RTAs I use are MTL RTAs. The only thing that I could remotely recommend would be a Hussar clone, I got mine from 3FVape, I think FT sells them too. They're kind of appealing (and IMO kind of more suited to DL vaping, although you can get a MTL insert to cut off airflow. It was the first RTA I built successfully but really, I am almost 100% sure you could do better. The Engine 2 is just coming out, so far reports are positive but I think that's a much smaller juice well than you may want (I think it's an RTDA?)
I might post in the rebuildable section of the board and look there for old posts. There are tons of atomizers that I'm sure would suit you, and you'd get more of a sense of what's out there.
I'm not at all saying the Hussar is bad, it's kind of versatile because you can get various coil and deck and tank options, but I'm also pretty sure that you'd get much better recommendations from folks who have a ton of experience with DL.
Best of luck,
Anna