I think most people here who use DNA mods would put rebuildable atomizers on them. That's why you aren't getting any responses about sub-ohm tanks.
I have a few tanks that aren't rebuildable, but none that have great flavor that are on the large size. I have an SKRR and am not impressed with it at all. The Uforce T1 was a much better tank, imo, using Fireluke Mesh coils. That tank is nearly impossible to find now, though. The one that's still for sale is the T2, which uses different coils, and I haven't tried it. I wouldn't be reluctant to try it, though, if I were to get one in a kit or something.
Smok has the TFV16, which is a big, high-power tank, and some people really like it. I think it's meh.
Smok's Resa Prince is a medium-large-size tank that I have tried, running both the Q4 coils and the Prince RBA. Those, I like a lot, and they are inexpensive now and come in a load of colors.
Another one I have not tried but would be willing to, is the Geekvape Zeus sub-ohm tank. Have used Zeus RTAs for a good while now and like them a lot. So maybe a Resa Prince or a Zeus would be a good choice for you.
That's about all I've got. Good luck, I hope you find something you like!