If Kindl hasn't moved ahead of Smith on the depth chart, I might start pulling hair out.
I'd swap Marchenko and Zidlicky... I don't think he can handle top-pair minutes quite yet, even though he's pretty damned solid.
Especially since Marchenko wasn't actually being drowned in minutes this year. The only D with a lower TOI/G was Lashoff. Hard to imagine he'd now be ready for 20+ minutes of the hardest match-ups next to Kronwall. I think we're going to see Ericsson left on the top pair and the two righties used to balance the second and third pairings.