I've read that they were initially bred that way to make room for a castnet going over their heads. I've seen a couple in NSTRA lay down on point. It really knocks their score.
My friend Ron had a big Paladin bred pointer named Frank. We lost Frank. We eventually found him spread eagle. His eyes were rolled back in his head. We walked up and a really big cover got up all around him. It's always been a mystery to me of how Frank could have gotten in the kindle of the covey without flushing the
Hers an old picture my wife got for me years ago.