I think an earlier poster said it best. If he signs, he'd have to beat out one of MDZ, Hutton or Pouliot. I mean we're not talking Norris Trophy competition here. And as far as the pp goes, he's virtually guaranteed second-unit time. I mean who else is there? Get 'er done Jimbo.
he has to beat out two of those guys to be dressed as a left side dman, and one dman has to be traded or waived if you assume juolevi goes to the ahl and they carry 8 dmen (which causes a logjam for forwards).
left side: edler, mdz, hutton, pouliot, hughes, juolevi
right side: tanev, gudbranson, stecher, biega (possibly pouliot, hughes)
if you then assume they will spot him in at 10 sheltered minutes a night to start, the other two dmen on his side will need to be able to handle the extra minutes which will be primarily defensive.
interesting times.