I guess everyone has their own priorities in choosing the right phone for them, and that's ok. Form factor and specs didn't do much for me since it isn't light years ahead of anything current and I certainly don't notice it compared to my Note 2. And the display was really nice for sure, but it wasn't some crazy night and day difference that would make me want to keep it just for that.
So I went with a very good display, better battery life and external storage. That is what my priorities were. Yes it's much larger than the DNA, so it would definitely be a matter of choice. For you the DNA fits what you want, so that's all that matters!