At least I assume that they are happy and very well adjusted. Back in March I picked up 8 sex link pullets from TSC. They started laying perhaps a month or so ago and rarely does a day go by that I don't get 8 eggs from them. As of yesterday they were batting 1.000 for 3 days in a row. 2 dozen eggs in 3 days! These 8 hens probably give me 50 eggs a week! Is this unusual? I never expected this kind of output.