Raroo they were much more durable and slow growing like the JG. Some where white, some black, some mottled. They grew up to be very huge chickens. She made us repair the pen and keep chickens a few years more even after we gave up.
We had her 4 years. She just fell over one day and passed away (probably a heart attack) when it was very hot (100f +. I think that she lived a fine life for a meat bird. We still make jokes and speak fondly of her. She never was a big layer (10-30) per year.
The reason we got her was because the local farm store had meat birds as colored easter chickens (before outlawed).
Wow lol...now I know I'm going to get another. Very docile birds, probably the most tame bird we've ever owned.