From Holland's comments earlier today it sounds like the Wings are going to go all in this summer to acquire the following.
2 top tier d-men
1 top six winger
1 big grinder
1 backup goaltender
if we get everything on that list and Nyquist and Smith pan out the way they are expected to then this team will be championship caliber... especially if Parise or Suter are included in those plans.
Looking at the Wings current prospect pool there is a lot of talent on both ends of the ice coming up the pipe. I don't think we'll see them missing the playoffs anytime soon if they make it through this next season.