Well Foster is 27 years old now and that's usually the last year a RB is at his peak, he will start to decline this season. The injuries are piling up and his number of carries over his short career have been astronomical. That really takes a toll on a RB, especially being the feature back for so long. It would be in the Texans best benefit to use a RBBC and use Ben Tate almost as equally as Foster in order to keep Foster fresh and healthy all season and for the playoffs should they make it that far. The offensive stars on this team are aging fast and they need to replenish them through the draft and have not done a good job so far of that. There is no heir to Schaub. Andre Johnson does not have a no. 2 in waiting to take over (DeAndre Hopkins already had a concussion, he will be prone to them the rest of his career now) and Ben Tate is the freshest proven RB they have (I view him as a younger Fred Jackson). If they grind Foster into the ground once again, he will get injured sooner rather than later and it may be more devastating than just over-worked injuries. I avoided Foster in all my drafts just due to the age/injury factor and not knowing how the Texans will use him.