This will either be his break-out year, or his break-down year. He has to go one way or the other. The Texans IMO, have given him enough tools to use this year. Hes got the WR's, hes got a good line going, and now, a great RB option.
And as far as the "he hasnt earned it" crud. Thats what it is, crud. He has done everything and more, that the Texans expect out of him. In case you guys didnt notice, football is one of the few sports that is a team game. Hes not LeBron, and this isnt basketball.