Olivier bouchard does a good job counting scoring chances, and so far he's come up with them being at a net negative. Major difference is that we've been scoring on an inordinately high percentage of those chances while the opposition has been scoring on an incredibly low percentage. So while they have definitely been fun to watch, they've also been crazy lucky. One of the major reasons as to why they might be giving up so many chances is vanek switching to RW.
As for sheltering the briere line, I'm not sure. I think that since vanek has been put on the DD line, they've not been so sheltered in terms of opposition (zone starts are a different matter, however). If they manage to gel better and start being a better two-way line than lucky, then we could definitely afford to shelter the third. A healthy 4th can also take some pretty tough minutes. On the other hand, if that first line's luck vanishes, or worse, reverses, I'd imagine that therrien will start sheltering them as an exploitation line again, as opposed to breaking them up.
http://www.habseyesontheprize.com/2014/3/30/5562726/canadiens-panthers-analyse-et-chances-de-marquer
That's the article by Bouchard I was talking about.[/QUOTE
In theory, both Vanek, and DD play a type of game that should
result in high shooting persentages. Of course, the same isn't true
of MaxPac.