Luv the Titans in this spot.
1) They have extra rest from playing first game of season (last thursday)
2) Revenge game as Texans upsetted them last year.
3) Home field advantage
4) Next two games are on the road so it is crucial not to go down 0-2. Texans have piece of mind that their next two games are at home against Jags and Raiders, so 0-2 won't be end of the world for them.
5) Titans have motivational edge. They pride themselves to not give up 100 yrd rushers. Well, Slaton rushed for over 100 yrds last year and they are determined to shut down that run.
6) Texans QB Schaub is not %100 healthy, evident from his performance in game 1. Against a top tier defense, and having troubles with mobility spells troubles ahead.
There is simply too many factors going Titans way and I will gladly take Titans -6.5 as i See them win by at least 14.