While I personally prefer the blade's surface not to be engraved, I do appreciate the beauty and quality of the work contained in the attachments. I do however, like the spine engraved, especially with inlays of brass or other metals. Did the engravers cited use hand tools as do HI's craftsmen, or did they avail themselves to power engraving tools? I've seen photos of antique khukuris contained within John Powell's articles that were highly refined and elegant, while remaining simple. Engraving is just another interesting facet of the hobby...
Dan