I was going through potential lines for this year and I'm very excited for Maine's third and fourth lines. It will definitely be a big strength and after so many years of no depth(it was better last year) it will be nice for it to really be an advantage over other teams again. I'm not exactly sure what Maine will do with the top two, but in an ideal world I would move Pearson to the second line. He's a great player and we're incredibly lucky to have him, but I would rather see someone more offensive minded with Fossier and Tralmaks.
It will be interesting to see what happens with the d pairs. In my mind Holway, Michel, and Keeper are all deserving of being in the top two pairs but I hate seeing two righties together. Hopefully last year's freshmen take a step forward which would make a big difference.
I like Pearson to stay on the first line, because it was dynamite all season and I wouldnt want that broken up unless they go into a prolonged scoring slump. A great passing playmaker like Pearson is an ideal center for a big body who can get in corners and to the net (Tralmaks), and a guy with great scoring touch (Fossier). But I agree about the depth continuing to improve, a roster full of capable players instead of only a handful.