Beating Vegas: The Boston Red Sox

Under - I don't see how they can get over 87 wins unless they find some magic.

Over. I honestly think their bullpen may be even better than the Yankees: Kimbrel, Uehara, Carson Smith, Tazawa, Heath Hembree, and then the lefty that loses the starting competition among Eduardo Rodriguez/Henry Owens/Brian Johnson very well may stay in the majors in the bullpen for depth as well. Robbie Ross found his niche as a LOOGY, so a second lefty that could go multiple innings could make that one of the deepest bullpens in the league.

Under. Too much age in their starting lineup.

They'll start Over, then go Under. 

Then next year they'll really have to start over, and the under will be about 70 wins.

Over.

Same reason as Yankees, that Bullpen is solid

Under. I'm finding myself making a lot of these decisions on the strength of the pitching staff, and while Price is a heck of an improvement, their rotation isn't that exciting beyond him.

Under. See my Yankees comment: I am a Red Sox fan, so hope to make them be good by picking the under, and being wrong like I usually am when I bet.

Under.  Way under, I predict they are the biggest disappointment of the season.