No question marks for me Believe. I live in Houston and this team will be one of the most improved teams in the league this year. Schaub is a good QB, Green is good when he is healthy, which he is, and they run Dayne to give Green a breather. OL is improved, but part of that is Schaub is a good decision maker and stays away from sacks. Defense is a little questionable, but I am convinced they will win at home here. How much I am not quite sure, that is why I got it at -1 1/2 I knew it would go up after the Chiefs horrible performance in the preseason game vs. New Orleans.