The center of my front wheel has arrived. The White Industries Mi6 40-hole, disc brake ready hub. This will be laced into a Salsa Gordo 26" rim, which is on the way in the mail.
And I already have the rear rim, also a Salsa Gordo but with 48 holes. This should be a truly bomb-proof wheel set. Will order the rear hub (also an Mi6) sometimes after Christmas.
Meanwhile, I've clicked 1800 miles on the Mity 8. Progress continues.