They need another scorer if they're going to make the jump into an elite team though IMO. The young guys have made enormous strides since the Olympic break, but they really haven't shown that they can score. I dunno. I'd feel better with a guy like Ryan Callahan than Vanek. Vanek just worries me because of a possible bidding war and the length of contract he'll likely get. Still relatively young though.
Think they need a defenseman with dumba as a prospect? I don't really think so.
They're definitely going to have huge money to spend!
Callahan really isn't a scorer though either. You're right that they need more finishers, but 8 of the top 9 forwards look pretty locked in to me:
C - Granlund, Haula, Koivu
Wings - Parise, Pominville, Coyle, Nino, Cooke
So there is probably room for a winger. I'd like to see them add another rugged defenseman that would allow them to use Spurgeon more selectively.
Either way the FA class doesn't look stupendous. I'm guessing a trade is the way they go.