They wouldn’t trade pulijarvi, he might help laine, and Crosby replacing Aho

you are high if you think the penguins are giving a 1st for Laine.
He's on Player assistance not willing to play for a rebuilding team. He's not coming to PIT and PIT isn't giving any of that up for him.

The penguins can do better on Eller. Someone will want a cheap defensively sound center who's good at faceoffs. They probably aren't even looking at trading him. If they move a center it's probably Acciari. To get out of the final year of his deal. Eller expires. If they could be done with both by the end of next year that is what they would do.

that bemstrom contract is awful. he is a league min player