I have been feeding 16% protein layer pellets and I just bought a 20% protein layer pellet to give them more protein. I have been have some feather picking that I have read can possibly contribut to feather picking. My question is as follows: Has anyone out there had any experiences with 20% protein layer feed? Does anyone know the pro and cons of a higher protein feed. The cost for me is the same for both feeds...$12.29 per 50 Lb. bag.