This is fun! I'll give my predictions...
Rowney - Knight - Kristo
MacMillan - Grimaldi - Parks
O'Donnell - Gaarder - Rodwell
St. Clair - Pattyn - Chyzyk/Caggiula
I think Rowney is the only player that could step into Brock's role from last year.
As I've seen stated before, Hak likes Grimaldi at the Center position.
It's a bit of a stretch putting Gaarder up on the 3rd line but I like the combo and he played well at center late in the year last year.
I think Pattyn will likely see time on the 3rd line but he is a heck of an energy guy (as is Gaarder)
I have no idea about D pairings. We have plenty of studs on the blue line.
Be gentle, I'm a novice at hockey strategy.