Re: NT Concern...
Big picture moment. I think no team is ever complete in this league and every unit will be constantly purged and replenished with new talent. How efficient we are at this will determine what type of organization we are. I think we are pretty much set at WR, OL, and secondary. As long as we stay healthy in the front 7 and we get the most out of our young guys we will be extremely tough to deal with from a defensive perspective.
We still need upgrades at NT, ILB, a replacement for A Smith, OLBs to step forward, a #1 TE and the next QB to lead this team.
But this team is built to win right now, and for the foreseeable future. Good times to be a Texans fan indeed.