Well, no kidding. But compared to the players he is being compared to, it is certainly not a golden ticket into the top-40 centers club.
The above is an example of not fully understanding what you're arguing.
No, he didn't help Buffalo's goal differential get any better. Buffalo was an above average team, his +/- is supposed to be positive or he's doing something wrong! The problem is, his career rating is only just as good as it should be considering the circumstances, hence the career adjusted -6. If you remove his first two seasons as an expansion player (both adjusted -12) then he's still just a +18 on his career, in the same class of players I described above. Buffalo, on average, did just as well when he was on the ice as they did when he was off, from a GF/GA standpoint. But I bet they weren't as dazzling!
...And this separates him from those 40 names (save Dionne) how?
.... just because?
It's all fine and dandy to know how a player plays the game, but results matter. Period.
If I sat there fpr a week and watched each of them play 10 games in their prime, I might say the exact same thing. But in the end, the results they produced and the contribution they made to winning games, was really just as good as that of Perreault. Or better. It doesn't matter how you look doing it.
Don't be so quick to fall in love with that list. Perreault wasn't the only modern player they badly overrated. Look at Sittler and Gartner. How about Fuhr? Messier had not goine into decline yet, but that is no reason for him to be ranked that high.
The best list that has ever been put together is the hfboards list. And it's even better this year. It is superior to the THN list in many ways. The THN list was put together through a number of 1-100 ranked lists put together with a 100-1 point system used for the rankings. (Think about that, a guy who one rogue voter placed 20th, would get 81 points, more than a guy who 20 voters placed 98th for three points each). Secondly, the list was not justified or reconciled at all. No one had to explain why they rated someone so highly, or over someone else. They simply added up the points and that was it. Nobody worked together; it was all done individually. Here, we started with a master list compiled as above, and then tweaked it, player by player, over the course of five months, through intensive subjective and objective discussion and a variety of viewpoints. Third, the players were judged based on their own merits, without any cup-counting or agendas. The THN list highly overrated cup hogs like henri Richard and boosted the status of guys like Johnny Bucyk (a great player who belongs on the list, just nowhere near #45), hinting of an old boys club at work. In addition, this part is not the THN list's fault but we gave it a much-needed update, properly elevating the status of guys like Sakic, Yzerman, Jagr, Brodeur, Hasek, Fedorov, Stevens, and Lidstrom, and including the greats whose resumes weren't based on NHL play, like Fetisov, Tretiak, Kharlamov, Taylor, Mikhailov, Makarov, and Firsov.
Can we at hfboards claim to be as knowledgeable as that star-studded cast? Not a chance. But don't sell us short, either. But we also have access to a lot of things they didn't - things like detailed all-star and award voting, raw +/- data that wasn't released for decades, a variety of statstical analyses done from many different angles. We read a ton and we research a ton and we all learn from eachothers' research. I doubt that any of those experts put Henri Richard and Syl Apps side by side and noted "Hmm, Richard was 4th in hart voting twice, Apps was a 3-time runner up, plus third twice, how could Richard be more significant in his era than Apps was in his?" In all likelihood, some lists were done off the tops of their heads. Not to belittle the process at all. But how do you think someone like Don Cherry made his list? He grabbed a pencil and started listing players.
Basically, what I'm saying is the methodology at hfboards trumps the experts the THN consulted because the methodology there was just that bad. We aren't even sure that they were all on the same page - some may have been biased towards the past because that's what they grew up with, some the present because hockey has evolved very much for the better, and some (like most of us in the top-100 project) might have even tried to consider all eras equal and objectively determine dominance within era.
You want to see the ultimate list? Put all the great work the hfboards crew has done in front of these experts, lock the THN panel in a room for a week and get them to hammer out a list, while seriously considering eachother's viewpoints and being willing to flexible, like we were. Then we'd have an ultimate list. But, sadly, something like this would never happen. For precedent, I refer you to the case of Old Dog vs. New Tricks. These experts saw what they saw and they think what they think. It's the mentality of most of the older hockey types, unfortunately.