Not exactly monstrous as yet but I glued the HS back on the wrecked Ibanez Git I rescued, and stuck a bit of veneer on the front as much for reinforcement as appearance.( Like a tw@t I broke a corner off my nice lil' veneer. ) the repair seems strong enough to me, and a fair few on 'tinternet when I researched it have reglued these successfully.
The fretboard was splitting away on one edge too so that was a case of hot iron and butter knife to prise it off and reglue it back on as best I could.
Even if I do a headless thing from it I still needed to glue the busted off bit back, in order to make a clean across cut rather than leave the jagged snap line. I'll prob bung some git-strings on it and see what it says before deciding wtf to do with it further...