I've poured over breed descriptions until my eyes blurred over, and I finally decided to ask all you experts for your opinion. I'm looking to add 4 new laying hens to my flock this year and want to get 2 each of a breed I don't have yet. I'm probably crazy but I have enjoyed getting all different kinds. This is what I have so far: Plymouth barred rock Rhode island red Dominique Golden sex link Buff orpington Wellsummer I'm pretty sure I would like to try Black australorp, but in your opinion what would be another great breed? I need a cold-hardy, great layer, preferably non-white eggs. Thoughts? Thanks so much.