Krug and Rafalski are different... Similar height but thats about it
Rafalski was a beautiful skater and solid on the defensive end for a 5'10 D. Same as Grz
But Rafalski also produced a point every other game. Maybe Grz will be able to do that one day (especially if he gets more chances on the pp)
I don't see the offense there for Gryz. Although, I will admit he looked good stepping in the Krug on PP1.