I honestly don't think Manuel can learn all that much sitting on the sidelines. He's NOT a rookie, despite what some people keep trying to imply. He knows the playbook. Everything he needs to learn at this point comes from game action, and you can't simulate it in 30 minute sessions 2 hours before each game. I think he'll get another shot down the road, either with Buffalo or somewhere else. I wish him luck because that will probably be his last chance to make it in the NFL.