These showed up today from japarts. They look fantastic.
Unfortunately they aren't staying on the Suhr, because despite some back and forth with the vendor, apparently there was still a miscommunication. The retaining screw holes don't line up. I'll end up using them elsewhere, but my quest for the correct black tuners for the Modern apparently continues...
Pardon the misalignment, I snapped the pics and tightened them up afterwards.
They stay put just fine for the time being, and the fiddle looks much better now that all of the hardware is black. (Though my guitar is not this radiant orange.. Camera+ fucking loves contrast, despite my best attempts to tell it not to adjust it. )
Summary: Awesome tuners, look great, work great, wish they were the right ones for this guitar.
Bummer. Sharp looking tuners.