While the pen is the obvious immediate concern, the rotation is in no great shape either. Beckett may have physical issues but he also has mental ones as well. He simply can't pitch unless he feels everything is just right and he is 100% comfortable. Let's face it he is a "high maintenence" guy. Buchholtz had that "deer in the headlights" look. He is another one who simply is unable to recover from the slightest setback early in an outing.
Everyone said for this team to do well the top three starters; Lester, Beckett, and Buchholtz had to have monster years. After three games, it doesn't take a genuis to say "Houston we got problems"