I agree with all of this to the dot.
LA has had one line scoring, but its not a one line team. Its a "team" that can beat you even if they only score 2 or even 1 goal... They have players on all 4 lines that creates chances and can score goal. They can also play a pretty -- nasty -- hockey game, and they do a good job with balancing on that line while doing it...
No team will ever beat that team without really playing a really strong game from the time the puck is dropped 'till the series is over. LAK hasn't ever played the best hockey in this league this year, I wonder if they even are top 5 in that cathegory. But its a really tough team to beat over 7, and if you give them an inch its a loss instantly.
Chicago is tired, but they have shown that they won't let that stop them. But I think CHI to a much bigger extent than LA is a team we actually could "beat" with some luck. To put it like this, any game against any team can be won by either team. We can win 2 games in LA. No matter what, LA would fight back against us untill we have won 4 and all games against them would take an extreme effort to win. A win or loss would be equally uncomfortable and any game against them would wear a lot on us. CHI can do so much on the ice still, but take a 3-0 lead in a game against them after 30 minutes, and its a easy and comfortable win. Take a 3-1 lead in the series against them, and I just would have a very hard time seing them being able to dig deep enough and fight back.
So I would take Chicago too. I don't think LA would roll over us (but we should be careful here, the marginals are small and LA is good, before we know it against either CHI or LA the losses starts to pile up if we get bad luck etc), but every game would be about either team solving Price / Lundqvist first, and following that up with a rock solid effort to stay on top. That would be tough for us. Doable, but it would be a lot tougher than to beat Phi/PIT/MTL.