The vitriolic opposition to #fancystats is why I find myself more and more in favor of them.
Any team can beat any team on a given night. In the playoffs, where all you need is 4 games to advance, the best team doesn't always win. However, you find team basing their disdain on Corsi to these ridiculously small sample sizes. MTL is not a better team than Boston, despite the fact that MTL won 4 games against Boston in a 7 game stretch. The chart that -31- and Zil constantly post illustrates this nicely.
But, if there is convincing correlation between stats and wins, why would you not want to go after players who are good at what those statistics measure with their play?
It's clear that certain things are overvalued around the league. Guys like Orpik, Deryk Engelland, and yes, Tanner Glass, were paid a lot of money after not contributing much to their teams wins. On the other hand, better plays like Marcel Goc and Lee Stempniak are paid much less money to contribute more to a team.
Smart front offices will fill their bottom sixes with guys like Stempniak, Goc, and Pouliot (who's overpaid now, IMO, but was very good value for much of his career). Same goes for defense.
Who would you rather have-- Tanner Glass for 3 years over 1.45, Engelland for whatever his ludicrous cap hit is, or Lee Stempniak for 1 year at 900k? The good team will pick Stempniak.
Also, the huge flaw in your argument, GWOW, is that every team you mentioned except Pitt (which is noted as an outlier due to how good Crosby and Malkin are) were top 10 (or relatively close) in CF.
Only you see it as a flaw. The team who wins is better. The team with a 22.8 pp is better than a 21.9 power play.
You're also assuming a good possession guy on one team will be a good possession guy on another and another etc.
Puck possession is a byproduct of an overall team philosophy. But you can't assume Zetterberg will be as strong on the puck in Carolina as he was in Detroit.
Perfect example: to change on the fly or just change, only a coach can order his defensemen to hold onto the puck, or the forwards rag it back into their zone until the line change is complete in order to keep possession. But almost all coaches advocate the dump and chase. Babcock, Sutter, Quenneville all advocate maintain control of the puck across the line.
It helps when you have word-class talent like Lidstrom, Doughty, Keith, Kane etc following your instruction.
Cherry talks about it all the time. But most players are lazy and take the easy way out to complete a change. If your players suck, then you run the risk of a turnover and a 5-on-2, so coaches say dump it in.
Dump and chase is hit or miss. Teams who dump the puck in to complete every change lose the puck. Watch the Sabres. All they do is dump the puck in. They dump it in on odd man rushes.
Lidstrom was the king of keeping possession to make line changes.
But Bourque was the master of the dump in to give the rusher a chance to recover.
Overall, Corsi is a marginal indicator at best. It's more for fringe players. The depth guys. The majority of this very fan base had no idea that Stralman was an elite puck possessor based on Corsi even though all of us watched his entire Ranger career shift by shift..
So "Stralman is solid" graduated to "Stralman's fenwick/Corsi rank in the upper portion of right-handed dmen born on Tuesdays in suburban neighborhoods during weekends while HBO played Fraggle Rock blah blah blah.
Please.
Did they use Corsi to pick Team Canada? Pouliot was 15th among ALL Canadian forwards in CF. Crosby was 35th
The stars are the stars. I dont need possession numbers to validate or support what I see with my own eyes. If the geeks want to use it to try to win arguments, be my guest.