I replaced one rear wheel bearing recently and adjusted the end play so that shouldn't be an issue. I just have a minor gear noise under power, none on coast. If the car wasn't so quiet, or I had a radio, I would probably never hear it.
Real similar situation with mine, but it's on decel slowing to a stop. Sometimes if Kitty and I are talkin we don't even notice it. Gettin ready to take Vixen to Gray to the grocery store now!