So I bought BBB’s but my father said their legs were too narrow so he thought they were heritage bronzes. But the are 18 to 20 weeks and the males are probably 25 pounds. My wife however loves them. So my question is. If I can keep them lean enough to mate does anyone think I can use the smallest males to in a few generations breed out the broad breasted or get pigmy BBB’s that won’t eat until they die? Just a curious musing.