Wheel Bearing CLUNKING ???

Well Redfish, I would guess you're correct..........I just can't come up with anything else that could possibly make such a noise.......

When I left the garage, I gave the guys the go ahead to change the bearings out even though they don't show any problems.......I'm prayin' that's the case and that you're dead on . :-D

Make sure they measure the spindles too. The bearing can turn and wear the spindle down and still leave it visually pretty / unharmed.
Good luck