Thankyou, sirs. After playing it for a bit I think the Wilkinson trem is my new favorite non-locking system.
Minwax Wipe-on poly gloss, about 12 coats. Dead easy to apply. Just soak a rag in a small container of the stuff, squeeze out the excess and wipe it on. Gently sand back with 800-1200 grit between coats. Seems to be holding up quite well to regular usage, no obvious scuff marks on the front from my picking hand, and nothing on the back from jacket zippers, belt buckles or the like.