You're correct in that Scott Hartnell is the best option we have as a top LW, but I think the point being made is that he's not ideally suited for that role, especially in 1-3 more years. I think that Hartnell's production is very dependent on playing the power play and first line with Giroux/Voracek; 2 guys more known for play-making than scoring.
With a more natural goal scorer added to the team, Hartnell's numbers would certainly decrease alongside his value.
Basically, Hartnell makes the most of his opportunities, but his receiving those opportunities is more a reflection of our lack of good options at that position than his exceptional play.
Even when Hartnell was on a line with Schenn and Simmonds that line was producing pretty much every game. Hartnell is what he is and that is a top 6 LWer. Teams would be lining up for him if he was a free agent right now. He also provides a great forecheck and is a leader.
Isn't a good player supposed to make good out of his opportunities? That's pretty much what you ask for from any player isn't it?
Even if we get a solid top line winger Hartnell still contributes on the second line most likely. I would like to see Hartnell-Schenn-Simmer line again. Vinny has no spot on this team as I currently see it.
Everyone always discusses how a players offensive peak is around 24 yet Hartnell at 31 is still producing like he is in his prime. Will he continue to pace that way, most likely not. I see no signs of Hartnell slowing down next year though. He still is contributing at his usual pace. Once that decline starts and he doesn't rebound is when you worry but right now and in the future he looks like he will continue his pace.
Even Hartnell on the third line with Couts and Read would make an excellent third line. I still think he would produce close to what he does there IMO.
As fans we are constantly trying to run players out of here that provide consistent points throughout their time here. Hartnell and Coburn are both examples of this. They aren't world beaters but are extremely effective at what they do. The grass in not always greener...
Another point to be made is when we want that top flight LWer we will either have to over pay in free agency or over pay with assets to acquire one. I rather have Hartsy here then Vanek at 8 million on the top line. Hartnell gives us cap flexibility compared to the big named acquisition would do.