Since the start of rotating the D. All players have shifted between two partners, except Stralman, who's been shifting with four, and changed partner every game. Hedman-G/Stralman, Mac-Cernak/Stralman, Serg-Coburn/Stralman, Coburn-Stralman. Still, he's one of the top guys on the PK every night and Hedman plays at his best, when playing with him. So I'm not so worried about Stralman's play. I Think he'll be fine when he gets a few games with the same partner.
I can't see Tampa get a better player for the Money he wants (asuming he'll take a discount to keep his family in Tampa). I Think it would be wise to give him 4,5-5 over two seasons. That would give both Cernak, Foote or someone else time to develope and fill that top 4 roll.
The problem I see is where to fit Serg. Mac and Hedman will both be around for years to come and Serg has earned and need top 4 min to develop further. I wouldn't put him with Hedman, since both of them plays their best when having a defensive minded partner. But I don't want to split the shutdown-pair of Mac-Cernak. Would it be wise to trade Serg this or next summer and get a good return and to free some capspace? With Hedman and Mac signed for years and Cernak and hopefully Foote on the rise, I don't fint neither a top 4 spot or capspace for Serg.
If Stralman wouldn't stay in Tampa, I'm not sure he'd move the whole family for a short contract at a new Place. He might go back to Sweden then. But I Think he'd be the perfect mentor for Dahlin in Buffalo. He's helped both Hedman and Serg in Tampa and could help Dahlin a lot. But I don't Think that will ever happen.