I am about to start a small organic egg farm. I will have 300 hens and a few roosters maybe. I would like 3 breeds. If you have any suggestions or ideas please share. I am considering Black Australorp, Rhode Island Red, Black Star, Gold Sex Link, and Buff Orpington. I need a hen that will lay about 285 eggs a year for two years and can forage well...I also need a breed for roosters that can protect from hawks but will be easy on the hens and aren't too big for the hens. Thanks.