Hens only lay one egg a day, (it takes about 26 - 30 hours for an egg to form), after laying for a few days they will skip a day and than start the cycle over again. Most sexlinks lay over 300 eggs a year.
Your rooster look like a mix breed, I'm not sure what the cross is though.
Your rooster look like a mix breed, I'm not sure what the cross is though.