Turns out that Oakland is #9 in the league for sacks, and only got 1 against the Bills. Jacksonville has 25 sacks as well, and 2 against the Bills. The o-line hasn't only played well against teams with sh------- d-lines.
On the offensive side, Oakland is #9 in the league in rushing avg with 4.4, the Bills gave up 3.3. Jacksonville, who still has almost everyone injured, is still at #13 with 4.1, and the Bills gave up 3.6.
So, yeah, they did decently well to start the year against not all that sh------- of lines. They seem to have lost all cohesiveness and aren't scheming very well right now. They've never been good at run blocking, but they've lost pass blocking too somewhat.
Reminds me of a Mike Ditka quote I heard him say a while back, "You're never as good as you look, and you're never as bad as you look."