Since everyone is posting lines, here's what I would love to see to start:
Coleman - Backlund - Sharangovich
Coleman and Sharky had great chemistry while killing penalties. This would be the top matchup line that can provide offense.
Kuzmenko - Kadri - Pospisil
They were great at the end of last season. Consistently creating offense. That's the offense first line, facing the other team's 2nd line and exchanging opportunities.
Huberdeau - Zary - Mantha
This is the sheltered line, that gets mostly offensive zone faceoffs. Zary and Huberdeau looked like they started to build chemistry at the end of the season. If Mantha doesn't have chemistry with Huberdeau, then I'd try Coronato, and if that fails I would look into trying Sharangovich on the wing.
Lomberg - Rooney - Pelletier
This line can really have anyone next to Lomberg. Ideally it would have 2 fast players on it. Schwindt, Duehr, Hunt, Klapka, Morton and even Stromgren might make it.
The D is a crapshoot for now. All I have is Weegar - Miromanov in pencil. It might all change in camp. The 2 best D out of: Miromanov, Bean, Bahl, Solovyov, Pachal, Grushnikov, Poirier, Kuznetsov, Brzustewicz, Morin, and Parekh will play along side Andersson and Weegar.
I think that Solovyov will beat out a few people and one of Bahl and Solovyov will be Andersson's partner. Weegar will likely play with a more offensive D-men so that's why I'm thinking Miromanov, Poirier, Brzustewicz, or Parekh.