Well I'm with Logan here, it doesn't sound like a system, more like a philosophy. So there's going to be players lost in their own zones over it, simply because they don't have the same "zone" definition at the same time as their team mates. Basically what we're seeing in Montreal. (Newhook getting rammed by Savard for example) If it works better in Laval, it's probably because they simply don't follow it as religiously or because there's just better on ice communication.There was an article yesterday in La Presse about how the defensive systems in both Laval and Montréal are identical, which would be very whatever... But Mailloux' comments there do not portray him in a good light. Unable to recognize they are the same systems - Vincent had to correct that after - and just spoke gibberish when asked about it.
To attempt to be somewhat fair to him, it's possible than some of it is just Montréal playing that bad to start the season, but he was way below par here and him saying these things doesn't really help his case.
It sounds like the players are saying there are no clean direction lines and it's causing issues.