NFL Week 2 - Underdogs worth considering

The three later games I think throw up 3 interesting underdogs. Oakland and Jacksonville both getting around 5/6 points could be worth getting with. Their respective opponents Baltimore and Miami don't score a lot of points, which always make the concession of significant starts difficult. I expect Oakland and Jacksonville to play hard as they both try to avoid back to back home losses to start the season. Miami were not good last week in beating Washington, while the Baltimore defence played well, only to find that holding Denver under 20 points was not enough for the win. The third underdog Dallas get around 4/5 points in Philadelphia and they can score enough to at least keep this close. Dez Bryant misses out but on the back end Philadelphia look horrible with Byron Maxwell providing horrific flashbacks to the last free agent corner they paid a fortune to. The credit Romo was due for his last minute drive,is lost in the ink spilt about the Giants,and their failure. A Dallas win is a real prospect, but on balance I prefer Dallas as the third part of a handicap treble.