I'm cautiously optimistic for Sunday (as well as the season overall) as I do think Miami legitimately has a chance to win. I don't expect Miami to win, but thinking they have a good chance is better than I can say about many recent matchups against NE.
The Dolphins are like a majority of the league in the sense that you wouldn't be shocked if they win 6 games and you wouldn't be shocked if they win 10. There's been enough changes that I don't have a clear read or expectation on the season as a whole (at the moment), but as I said there have been enough flashes during the pre-season that have given reason for optimism.
Some concerns (i.e. - Good for you guys)
The linebackers are still a concern. And Safety is a question mark.
They brought in Delmas but with Jones having to uphold a 4 game suspension that area again could be a weakness. I worry those will be areas Brady can exploit with the quick passing game, especially with the Backs and TE's.
Pouncey is out and RG has looked like a black hole this pre-season.
Satale is back and you can do worse than having him as a fill-in Center, but a Dolphins fan's nightmare for Sunday has to involve Wilfork 2 yards deep into the backfield every other play.
And really the line as a whole is a question mark. Even if I think the majority are upgrades at their positions, when you have an all new line, you may not see that upgrade Week 1. It may take some time to gel as a cohesive unit.
The Kicking game.
Sturgis was inconsistent last year and he missed most of the pre-season with an injury,
He really solidified his job by default when a real threat to his position (Potter) wound up hurt as well.
The Good (what you may want to worry about)
I promise you this Dolphins offense will not look like anything you've seen in the last decade.
This is not Henning, Daboll or Sherman...There will be motion, tempo, mis direction and an actual attempt to create and exploit matchups. Outside of Ireland finally being gone, Bill Lazor is the #1 reason for most fans optimism. Thus far he looks to have a great offensive mind and there's the potential he could be a "QB Whisperer" that helps elevate Tannehill's game.
This also may be a surprise to you guys but WR is now a position of strength.
Landry and Williams now add even more depth and talent to last years group of Gibson, Matthews, Hartline and Wallace.
You add Clay and Moreno to that group and this team actually looks like they finally have some playmakers. That's a group that Brady may even be jealous of. It's up to Tannehill now to take advantage of it...Now if he can just figure out how to connect deep to Wallace...
Even with Jordan missing the first 4 games the Defensive Line is still a strength.
They'll need that crew, especially Wake to cause havoc on Sunday and make Brady uncomfortable.
Those are the main things that came to mind when thinking of Sunday's matchup.
I haven't seen a line yet, but in my opinion a fair line would be along the lines of NE 2 1/2 - 3 1/2
I'm more excited for this opening day than I have been in a few years and even more excited they'll have the game on TV here in Ann Arbor.