You could try a low cost Kabuki clone, I have the original with the airflow and wattage set so it's a pure MTL tank, which is how I like things. HOWEVER, a Kabuki clone (lower cost to try out) could easily be set up with different coils to run it on TC mode and see how you like it (triton mini nickle coils) or the Nautilus 0.7 coil, which is a sub0hm coil, but not as intense as a .15 octocouple coil. I haven't tried the TC coils yet but I did order some and I'm interested to see how the tank will perform, though I may not like it. I can say I LOVE the design of the tank itself, and it's flexible.... You can put any Nautilus coils in there and any triton mini coils so that gives you a good range, and once you find where you like your airflow, you can set it and forget about it. It's bottom fill, but so easy to fill even my clumsy self can't mess it up, and it's a slightly larger capacity (3 mls) than the Nautilus 2. The vape is impeccable, I was quite startled. I tend to think of it as a MTL tank, and I THINK it was designed that way, but the latest generation is more of a crossover tank, depending on what coils you get.
I'd highly recommend giving it a shot, it gives me such an improvement in flavor production. To be fair, I don't know how it performs as a DL tank, but I do know it can be run that way, and trying a clone would be pretty inexpensive and give you a feel for the tank.
Good luck!
Anna