The last thing you want to do is show all your cards and I think the Bills have done a good job.
In Nashville they played the Titans close and has a chance to win (had the sure tie if they wanted it but the season is long enough without adding OT games)
I just have the feeling they have been sandbagging a bit not trying to kill themselves only turning on the gas when they needed to.
Now they enter the playoffs not as a favorite with a huge target on their backs but as team playing average ball.
The Patriots in the WC round should be a good test.