when i was at the feed store buying new feed(i give my chickens Two varieties of feed like crumbles to lay mash(I think that how you spell it) now me and my dad though it time to add another type of feed, which was crack corn) and i saw An adult chicken for sale (whoa something I dont see in day at the feed store) which the guy who work their said it was a Sumatras(I dont know if it was a boy or girl that time. I didnt ask nor my dad, well not sure about my dad, he was heir earlier then he told me and then I went their and saw it too. If he did ask he probably would have forgot it now lol) and I would like to know if their quite birds an do they go broody or anything. when I first look at that chicken I wasnt interest in buying it but as I rethink about it I admire it beauty.