Perhaps

I wouldn't do that Anaheim deal as a Rangers fan ... ADA is worth keeping if we can and while Lundestrom could be a future top-6 player, he isn't yet, and I like our chances of being a playoff team next year.

DeAngelo's cap isn't gonna fit if wed go after Dunn, even more so with Lundkvist on the way. I want Dunn over DeAngelo. Paying 4.5 mil + to play him on the third pair isn't gonna work. Better to get some young cheap assets at a position of need like C...

Blues pass. You have to give up 1 of your good prospects to get dunner

With the inclusion of Bozak I dropped the prospect level a bit considering the extra cap. This deal plus buying out or dumping Steen somewhere would give you guys enough cap to keep Pietro. It's up to you though and I understand your point...

For the umpteenth time bozak has positive value. Now that we're retaining half of his salary you need to pay more for him. Blues have plenty of cap for Petro. And even without including bozak, those 3 pieces don't get you Dunn.