We have a yellow lab, about 8-9 years old. Simply dialing the combo on the gun safe and the dog comes running. We take her hunting all the time, she has never retrieved, pointed, or showed any interest in another animal - not even remotely. She follows me so closely when we're hunting that she sometimes trips me (and does trip me if I'm wearing snowshoes, the dog walks right on top of them). The only time ever she's shown an effort to retrieve was when we were throwing clays, she made as if to go after it. I called her back, she's never made an effort since. She's been nose to nose with wildlife, and couldn't care less.
Best hunting dog ever if you ask me.