Their Mongolian crosses are huge! I had a Mongolian hen cross with a Manchruin ring necked male. The chick that hatched (male) weighed 7 1/4 lbs. Very beautiful bird. Wasn't intentional, it's kinda hard to tell the species of some of the True pheasants. Mongolian hens have a light hazel eye...I didn't noticed it until afterward. Picture doesn't do it justice. Much more irredesecent purple plumage in person.