I've narrowed down the breeds I like, and two of those are sultans and silkies. But I just read something that says they can't roost like regular chickens because of their 5 toes. So what type of roosts do they need? Also wondering if they are cold hardy. It gets down to the single digits some days in the winter here. I'm in southern NY, about 1 hour north of NYC. Thanks for the info. It's hard to find any good info on the web. I guess I'm just used to backyard chickens wonderful people and great info!