I thought Leopold might hold negative value and the Blues would have to sweeten the deal for someone to take him. But if you're injury-riddled as bad as Columbus (and have plenty of cap space) then its doable.
It was obvious he needed to be traded, and it was smart for Armstrong to wait until a team in need was willing to take him. Getting a pick of any kind is a good trade here. Its not that Leopold is terrible, just that he's overpaid for his role and that kind of nullified any value he has.
I wish him luck (and Columbus).
So...the Blues defense is set. The center position is set (unless you think its smart to move Backes to wing, but I am not in that camp). RW looks shaky with Lindstrom being on Stastny's line. I think the Berglund-Backes-Oshie line looks fantastic as the shut-down specialists who can contribute points. I want to keep that line, and limit the minutes a bit (or spread them more evenly) to keep Backes fresher.
But we need someone to put with Steen-Stastny. Obviously its not Rattie right now. I'd like to see the team trade Rattie and a 2nd for an upgrade rental there, and I think that price is pretty good in light of last year's deadline pricing (for example Vanek).
Who is a potential rental at RW? Can we get a list going for realistic targets (and not pipe dream deals where the Blues use Shattenkirk as currency)?
Contrary to a lot of opinion on this board, I think Berglund is playing well in his role and is unlikely to be traded away. Maybe in the off-season (I realize he has a limited NTC) but he's driving possession and solid defensively, and has been part of some scoring chances just with a painfully low S% right now (which will regress back to something decent eventually, and increase his confidence too). The Blues should hold onto him for the Backes/Oshie line if they can.
If you DO trade Berglund as part of a package for a winger, then you're still stuck with Lindstrom. I'm waiting for Jaskin to officially displace Lindstrom, and a little surprised it hasn't happened yet.