I posted the image above in the Murray Carter Collaboration thread (viewtopic.php?f=2&t=83102&p=1310211#p1310211
), and while I was looking at it I observed a previously unreleased Spyderco sharpening product. As you can see, it has the sharpening rods from the new Gauntlet, but unlike the Gauntlet, this attaches to the countertop and the sharpening angle looks closer to 15 degrees than the gauntlets 40.
Unlike the Gauntlet, this is a sharpening product that will find its way to my workbench!
(EDIT TO ADD: Sal has previously mentioned this product, but this is the first time we've seen it.)