Like I said in my post that you just quoted, Since Timmins took over in 2003 and to 2012, I counted an average of 4.8 players taken on the last 14 spots of each year draft (which mean an average of 4.8/14 = 0.34) that became a "significant" player for an NHL team. What I mean by a "significant" player is either a good goalie, a top 3 Defenseman or a top 6 forward. I did not count after 2012, because IMO it's still too early to tell. Also, I considered that spots 16 to 30 are late first round.
The average would be 0.34 x 9 late round spots = 3 players. Here's what I considered:
2003 : Zach Parise, Ryan Getzlaf, Brent Burns, Ryan Kesler, Mike Richards, Corey Perry = 6
2004 : Travis Zajac, Wojtek Wolski, Andrej Meszaros, Cory Schneider, Mike Green = 5
2005 : Martin Hanzal, Tuukka Rask, T.J. Oshie, Andrew Cogliano, Matt Niskanen, Steve Downie = 6
2006 : Chris Stewart, Claude Giroux, Semyon Varlamov, Patrik Berglund, Nick Foligno = 5
2007 : Max Pacioretty, Mikael Backlund, David Perron = 3
2008 : Jake Gardiner, Jordan Eberle, John Carlson = 3
2009 : Nick Leddy, Chris Kreider, Marcus Johansson, Kyle Palmieri = 4
2010 : Vladimir Tarasenko, Nick Bjugstad, Kevin Hayes, Evgeny Kuznetsov, Charlie Coyle, Brock Nelson = 6
2011 : Oscar Klefbom, Rickard Rakell, Vladislav Namestnikov, Phillip Danault = 4
2012 : Tomas Hertl, Teuvo Teravainen, Andrei Vasilevskiy, Olli Maatta, Brady Skjei, Tanner Pearson = 6
6+5+6+5+3+3+4+6+4+6 = 48 "significant" players
48 players / 10 drafts = 4.8
4.8 / 14 spots = 0.34 chance of drafting a "significant" player with a late first round draft pick on average.
I have not considered some bordeline guys like Brendan Smith, Tyler Ennis and Michael Del Zotto for example. Of course we will need to still wait with the 2011 and 2012 drafts as it is still early, but I project theses players to stay good.
Right now, the Habs are a someone could consider that we are at 1/6 = 0.167, as it's pretty much a given that one of Beaulieu or McCarron will not be considered a "significant" player in the NHL, this mean that the Habs are bad.