Last year's two crappiest offenses and teams in general. Winnipeg has loaded up on offense with big name veteran free agent signings to try to take the "win now" approach since they haven't made the playoffs since 2011 and have multiple front office personnel in the final year of their contracts. For a team that has been perennially bad over the last 5 years they actually have a strong following and decent home field advantage. Hard to say if all the new faces at RB and WR will need time to gel or if their young offensive line will show natural development and be a little better this year.
Montreal is a complete mystery to me. They have more talent than they showed last year, but had so many injuries throughout the season that it's hard to tell exactly what they're working with. Kevin Glenn is in his 16th season at QB, although he usually enters the year as a capable backup rather than unquestioned starter. He's consistent and steady, but not typically spectacular and that probably won't change at age 37.
Not sure what to make of this one without seeing Montreal healthy and seeing if all those new pickups are past their prime and need time to gel or make the big splash that Winnipeg is desperate for. If the total moves back up a bit before kickoff the under is likely where I'll lean.
GL on your plays.