I have had chickens for a couple of years now and have learned so much from ppl in this group. Right now I have some marans, red comets and a couple of silkies, one of which is broody and sitting on some eggs right now, should hatch next week. I have also had mixed breeds and RIR's. My comets are almost a year and a half old so I will be replacing them this summer. I have considered Australorps, orpingtons and wyandottes, all of which seem to be friendly and good layers. What I want to end up with is a flock that will perpetuate itself, so I also will need a good rooster. Any suggestions, thoughts or insights from you all would be great. My problems in staying with a highbred is you don't know what you will get in the second and third generation.