Nix should be praying that the OT position solidifies itself prior to the opener. If not, he should be criticized for not upgrading the position in the off-season. You can draft, sign F/A or makes trades to upgrade a position of need, and so far, the only thing done in the off-season was to use a 4th round pick to address this problem.
Bell, Pears, Wrotto, Wang & Hairston....