I really like this trade, maybe most of all even though we needed the two dmen more at this juncture. I can see how it might end up not working out, but I have a good feeling about it.
For the players we gave away, not that I wanted to move all these pieces, but not a single one hurt:
Haula: If he hadn't gotten knocked out of the lineup, he may still be clicking, but he never regained his mojo and it may not be the worst thing for him to move on from this area after his tragedy.
Wallmark: I like Wallmark and his ability to move up and down a bit. He was huge for us last year filling in with Staal down. But he's a 3rd liner at best that I was already predicting was going to get overpaid (for his role) on his next contract, so no harm in moving him now for an upgrade. I think he was heading for a Riley Nash pricing us out territory. We have options going forward to replace him for sure.
Priskie: It's a bummer to move another guy this quick after signing, and I think he'll make the NHL as a 4-6 dman, but the acquisition of Keane means this doesn't hurt in the slightest.
Eetu: His name is hard to spell, so good riddance. Seriously, I think he'll be another Wallmark type in that he might be a 3/4C, but we have a lot of guys that can fill that role. I'm still hoping he'll make good since a few people were so sour on him at the time of his pick in spite of never having seen him, but he doesn't hurt to lose at all.
If Trocheck stays what he's been recently, this trade is perfectly fine for us, and gives us a solid 2C and a righty to boot. If he bounces all the way back, it's a steal. I agree with Kev, that guys often take a long time to fully come back, and the best is likely to come in the next couple of years if we stick it out with him. He may not be what he was at his peak the other year, but I think he'll fit in pretty nicely and on a reasonable contract.