In my own limited experience with hybrid production bred layers, the roosters have been consistenly some of the most aggressive and meanest I've ever run into, both with humans, and rough with the hens. Even in breeds/lines in which the hens are very docile and sweet.
I have hybrid layers so they lay every day - I feed the eggs back to the hens! They love them and it makes their feathers beautiful No I won't have another rooster, unless it is an exceptional rooster. I only ended up with that one because I saved him from the pot as a cockeral, but he was particularly bad, I haven't come across a roo as mean as him before.