On another note, I've searched high and low for a case for this thing. I won't be flying with it....it doesn't need to be an indistructo/nuclear level case. I just need something to get from car to bar.
I looked at all the used and off-the-shelf options, and they are all a compromise. Slightly too narrow, or rare as hen's teeth/unobtanium. I contacted several custom case places, and they all wanted from $450 to $700 for a custom case.
Then I found this:
ATA Guitar Cases with Uncut Foam Layers, 3 Sizes (roadcases.com)
The "Large" guitar case size was again just barely wide enough. I reached out to them, and they said they would be happy to make it a few inches wider for the exact same price. Perfect! Still expensive, but this is the cheapest/best solution I have found for true-to-fit double neck case.
Plan to order tonight, unless somebody stops me.