We did put Mac in front of the net when Mac was part of the PP1 unit. It doesn't make sense to have your best one-timing sniper not use this one-timing sniper talent. Unfortunately, getting regulated to the PP2 without Rico on it didn't help the PP2 unit.
It seems as though we're gonna have to rely on our d-man to "do something". If the other team is running man on the PK, then we make the pointmen pinch and weave to create confusion. If the other team is playing zone, then we have to move the puck faster by passing, not by carrying it around - basically like playing European soccer, hold the ball for less than second to a second. We don't necessarily need a big guy to be in the crease, but someone willing to get the punishment to be in the crease.