I have 5 hens that are about two year old they are currently in another small pen.. I built a new coop this spring and put my new hens in there. They are a little over 8 weeks old. Do you think it would be ok to add the older hens to the new flock.. Pros: - The new flock out numbers the old hens - The new flock will have home field advantage - There is a lot more coop and run space than the old hens are used to Cons - New flock may still be to young? - Feeding issues - Old flock on layer, new flock on grower I really need to get the old coop out of the way... Any thoughts and advice are welcome.. Thanks All!