I agree with you on the Bears, Giants, and possibly Lions. Calvin Johnson and company will need to step up with Roy Williams out, their pass defense is not good enough to keep it that close without them having a good game offensively.
1) Vikings dominate- vikings have #1 ranked rush defense so that will force dilfer to pass and we know they suck at passing!
2) packers dominate- RAIDERS IN LAMBO! ANY QUESTIONS!