re: rooster behavior vs flock protector... I don't see where a good flock protector HAS to be aggressive to anything other than threats to his flock...
my dorking roos are big babies, totally non-aggressive with people, but one took on a hawk that was after his girls. lost part of his comb in the process. but still a totally mellow guy that has no problem with me picking him up randomly. my cochins are very much the same, tho not as big on being caught/held, and not as adventuresome as the dorkings when it comes to exploring the acreage. I've never been stalked by either breed, but all the roos are protective of their girls and alert for trouble.
I don't see any reason why selecting for friendly roos is going to hurt the breed for it's free ranging capabilities.
I will not tolerate an aggressive rooster. period. and I've told them all that. so far they're listening. the roos that didn't, didn't hang around long. LOL (over the years all the oegb, sultan, polish, d'uccle all went to freezer camp or were sold).
I agree. My SFH Roo is a good boy right now. If he ever decides to be a problem there are 4 more SFH in the brooder - one I suspect is male.. I can find a replacement if not. Being a protector of the flock does not equate to being a human aggressive rooster. Once they figure out that we are not a threat, and are actually a source of food, if they are smart enough they will leave us alone and make way when we walk through. Its the ones that are too stupid to figure that out that need to go "swimming with dumplings". Only the smart survive.