Gameness is the foundation that all these once in a lifetime world beaters where built on, if the men that laid these foundations had the same cull cull cull attitude that some guys have, these animals would have never been born.
We have a saying and that's that you'll get no luck for killing a gamedog, an old dog or a pup.
A gamedog has done all within his ability and still wants to do more, an old dog has obviously been a loyal servant and just because he or she can't produce pups anymore they've earned the right to live their days out in peace and a pup, if you don't have space for them then don't bring them into the world, it's not their fault we get greedy.
I'm not religious but I believe we still need a bit of luck in this game, truth be know we need a lot lol
Don't get me wrong, no body wants a yard full of game plugs but if you find yourself with a yard full of them, don't question the dogs, question the way you've bred them. Because More than likely your breeding methods have given you a yard full of rubbish.