I like the layout of that Nagra mixer front panel.
I spend an undue amount of time looking around at mixers, patchbays, routing options, looking for some magic thing that matches my checklist and looks clean/simple/elegant. Admittedly, I'd probably settle just for matching my checklist (8 mono/stereo channels in, 4 stereo channels out, all 1/4" TS jacks (could even live with 1/8"), no EQ, no mic pres, no master faders, just 4 volume knobs and a pan per channel, half the size of the A&H Zed14). And, in contrast to something I said earlier in this thread, I think I might now prize the space savings/portability of knobs over faders.
But I'm sure that will never exist, even if it had to have master faders, so I continue to look at half measures.
Unrelated to the above, but I'm oddly always compelled to get a Pokketmixer whenever I see one, even though I doubt I'd have much use for it. Passive device, surprisingly uncluttered in its presentation.