I don't have your operation, but I know what you mean about respect. I do it all myself, I can manage 6 at one time, but I make sure to clean cut and bleed them out fast, so that they don't suffer.
Man, if you HAVEN'T had chicken raised in the back yard, you don't know what it's supposed to taste like. That silly phrase, "everything tastes like chicken" is new bc it was after the big operations started to tiny cage birds from egg to death. Personally, I do NOT think either of us feeds commercial feed. I'm betting that what the commercial birds eat is some combination of sawdust and other animal by products, NOT grain based. I just brought out strawberry tops to my birds this morning. They get all stale bread, potato and carrot scrapings, old lettuce and cabbage--this is just during the winter. In the spring, summer and fall I feed my birds grass and non toxic weeds, extra tomatoes, spinach and peas, the t-bones with leftover meat, pork steak bones with meat, leftover lunchmeat--any kind of meat BUT chicken! They even eat mice. As long as they have free choice grit, they get loads of stuff that most people throw in the trash.
Their meat is, to me, very much like turkey, very mild and VERY tasty.
Good luck with your Cornish X's!