I can't spesk for him, but thats the way we do hogs. Being hogs though we age them according to size. If they're small usually three days. Larger sows about 5 and larger boars usually 7. It does tenderize the meat because the tissue is being broken down. As far as taste, the longer it ages, tends to take out the wild taste that is present in large boars.So I take it you're putting meat directly on the ice without a ziplock, right?