Shubin I understand some of the things you are saying. Under no circumstances can truly "game" fowl be raised under your conditions. Not gonna happen. You already said you can't cull birds! How do u pick the ones to breed? Color, comb type? Anything you don't think is good enough u sell? If that's the case than maybe your way works
Most of shubins birds are not games as I measure them but most of what he gets away with on the female side is better than most here can provide. The measure of game fowl is not done through intersex battles in tight pens.