I've been surprised at how many otherwise-clean looking ratchets that slipped have tightened up with a good cleanup and fresh lube, even if the teeth looked a little worn. Also have had a few crud covered ones that felt real good before cleanup and went downhill afterwards....
If no one else would like it Jab, I'll request a consideration - I know I've got at least one round head Duro- Indestro sourced ratchet that I monkeyed up the guts "cleaning" it. It may even be nicer than the one I might have (gotta look for it tonight).