Since your goal is to enhance the gene pool the fact that the FLA's are stunted is most likely environmental, not genetic. I'd focus on slot males, bring as many as those as you can. they can service females galore and don't have that big of forage requirements. It would not hurt to dissect one, look for internal problems, especially in the digestive tract. I do the same thing all of the time. It takes time of course, but the investment of your time is well worth it.
