Welcome to BYC! Glad you decided to join our flock. As far as breeds, it depends on what you are looking for in your chickens. If egg production is a priority, I would recommend Black Sex Links, which are hardy and friendly, egg laying machines. I've raised them for years (along with other breeds and hybrids), and they have been my best layers, consistently churning out more than 300 eggs per hen per year. If you want very friendly, calm, and gentle breeds that are potential lap pets, Australorps, Orpingtons, Cochins, Brahmas, Sussex, and Faverolles all have a well deserved reputation for being very friendly, calm, and gentle (great breeds with children). Australorps are the best layers on this list, and Cochins are the poorest layers (although they are the best brooders and mothers). Please feel free to ask any questions you may have. We are here to help in any way we can. Whatever breeds you decide to get, good luck with your flock.