Hoffman Custom Koa 12. Custom 12 string Hoffman built with Master Grade Koa back and sides and Bear Claw Sitka Spruce top, Rosewood binding, Florentine cutaway. Ebony bridge, headstock overlay and fingerboard with a Hoffman inlay pattern. C shape neck in 24.725" short scale, 1 7/8" nut, 2 1/2" string spacing at bridge. 16" / 9.25" / 11.25" body widths, 3 7/8" thick at lower bout.This is typical of the Hoffman 12-strings: it is a flawlessly executed, light in weight, full sounding, with fully articulated bass, mids, and highs that are balanced and clean. Superb on every level. This particular guitar can be said to possess the pinnacle of Hoffman's experience and it may be the best one ever built by this Master.