Malkin will ask for same as Crosby, no more no less so so it'll be the same salary, more of a hit because of lower cap though. Letang will get a good raise, but they'll also lose Iginla (7mil hit), most likely sign a cheaper backup. Fleury makes 1.8mil less than Lundqvist at the moment.
Depending on what Lundqvist asks for, I think they could make it work.
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Depends what they prio, stick with a mediocre/average goalie like now, or sign a quality one. (Granted they do need to re-sign like 80% of their roster by that point though, hopefully none of them wants a raise.
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).