NHL free agency, what will the Pens do?

Hour 2 with Joe Starkey, Paul Zeise, and Bob Pompeani: The Erik Karlsson deal was a financial wash, but did it benefit the Penguins? Bob still wants to see Tristan Jarry in one more playoff round. The state of the Penguins trying to rationalize things is frustrating Joe. Will a Sidney Crosby deal be done soon? Seems like a foregone conclusion.