These are heavy muscled animals due to their myotonic condition as well as years of selection.
More internal parasite tolerant than most.
Strong sound hoofs that need little or no trimming.
Multiple births. 200% kidding ratio common.
Year round (a-seasonal) breeders.
Easy keepers – they don’t jump or tear up gates and fences.
Uniformity of color and conformation.
Predictability due to selective inbreeding.