Production Red and ISA Brown. Of these two hybrids, which is going to give me more eggs with less feed, and do well in a pastured production model. In other words, which can forage well and give me more eggs on less feed? I'm in northeast FL and producing eggs to sell on rotated pasture, and want to increase the size of my current flock. Now, for all you nit-pickers out there with too much time on your hands, I know that both Production Red and ISA Brown are NOT breeds of chicken, but hybrids, and I know this thread is in the category of "General BREED Discussions &FAQ", but didn't know where else to post.