Yep, absolutely superb - no sign of wear whatsoever.
And let me tell you, if Dave's pleased & he hasn't worn them out in a week, they must be something special!!
No, not gone down the quick loq route yet - got so many brushes I'd have to order a sack full of sockets, swivels and goosenecks. Couple of me swivels are getting sloppy so might have to put another mega order in soon.