My EEs are not grumpy but neither are they friendly. They are definitely at the bottom of the pecking order. They're far too docile for the rest of my flock. In August, I purchased 13 EEs and 11 sex-links. I still have ALL my sex-links and they are fat, feathery and SUPER FRIENDLY.
Of the EEs, I have only 7 left. ALL 7 have bare butts. They were slower to mature, they lay less frequently than my sex-links and none of them are especially friendly. If any of them get hurt or need to be separated from the flock, it takes me FOREVER to catch them. They're so flighty. If I need to separate a sex-link, I just reach down and pick it up. Also, the EEs like to leave the yard to lay. My sex-links don't go far and most of them actually return to the coop to drop their eggs.
Of the EEs, I have only 7 left. ALL 7 have bare butts. They were slower to mature, they lay less frequently than my sex-links and none of them are especially friendly. If any of them get hurt or need to be separated from the flock, it takes me FOREVER to catch them. They're so flighty. If I need to separate a sex-link, I just reach down and pick it up. Also, the EEs like to leave the yard to lay. My sex-links don't go far and most of them actually return to the coop to drop their eggs.