I am looking to add a number of hens to my flock this fall. My chickens are getting old and not laying much. maybe 10 eggs a week from 17 hens. I am shuffling between breeds. I want only one breed that lays well, doesn't eat much, tolerates confinement but can free range if need be. Would like to use for meat should things get tough but will not be primary purpose. It needs to be able to stand southwest ky climate. cold wet winters and hot dry summers and be a chicken that people will want to buy as started pullets or chicks as I will be hatching my own eventually. The ones I was thinking about are Sussex, Delaware, Favrollers, houdans or EEs. Which do you think would be best for a small backyard flock of 20 or so and why?