All those things are factors but how about the #1 reason I'd let him walk. He wasn't going 100% all the time. Period. You saw in the last two games, meaningless games, where CJ was auditioning for his next gig, CJ ran as hard as I've seen in the last few years. He didn't get the big run but he hit the hole with authority, broke tackles and ran hard. As in if he did that all season maybe we get a few more 1st downs and a few more wins. Don't let the door hit you in the back side CJ on your way out.