[RKDinOKC]

My last golden was the worst. Not only did she shed a lot regularly, twice a year she would lose her entire undercoat. She did that until I got her fixed, then she stopped shedding completely. Had to start taking her to the groomers to thin her undercoat or it would get all matted up.

The only think I've seen that was worse was a friend's Chow that lost ALL it's hair in chunks.