Personally, I see Love, Watson, Reed, Golden, and Kraft coming together in a big way this year. That tends to fuel my optimism. Without Parsons last year, we were a middle defense. With him we were top 10 (with a huge hole at DT). That hole seems to be fixed. Our CB situation isn't strong, but stronger than last year.
The OL is the area that concerns me most. ZBB doesn't give me great vibes to start the season... I think Belton starts game 1. But Morgan should be better than Walker. We have two backup Gs that are improved on last year. Rhyan seems to have figured out the C position (after being thrown in last year).
If the OL is solid and Parsons comes back healthy, we should have SB hopes.