I'm not the biggest fan of teasers, esp. in week 1 (no one really knows how good or bad teams are yet), but if you must play, pick those teams that figure to be good as low fave or low underdog and figure to be in low scoring games. Packers, Ravens, Chargers, Bengals - which of these teams if they lose, do they lose by more than a FG? Someone tell me. In teasers, every bet often looks good. I agree with "best value" in teasers is crossing BOTH 3 point (as fave and dog) if you can. But again, I don't like teasers that much, all those teams are playing on the road in their season opener, one might come out not ready to play.
I ended up losing money last year with these types of wagers,not much because the season came to an end and I started late. The reason for the losses was a combination of early success and the "kid in the candy shop" type of feeling it created. This year I'll stick with proper money management.
IND +8.5 ATL +8.5 BAL +11.5 CAR +18 4 units/ 5.44 units
needing 3 games to hit instead of one and you are laying more juice. 
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