Quoting: ChiHawk
Nylander on the 3rd line doesn't make much sense. Most successful playoff teams will load up the top 2 lines as offensive first lines and the bottom 2 lines as defensive first lines. Doesn't mean the bottom 6 doesn't score, that has to happen as well, but it means the bottom 6 needs to be focused on keep the puck on of their zone first and foremost. The top 6 wants to be spending the majority of time in the offensive zone.
With that in mind, I would consider O'Reilly on the 3rd line and there's no way I would put Nylander in the bottom 6.
that's a fair point and for context, they ran that Nylander line yesterday and he did look electric with Jarnkrok and Lafferty's speed. It's an honest to god complete unit, can defend, check, transition, and finish. Lafferty plays best up the middle when he's on puck more. My rationale here is that while we could load two lines further with Nylander, hasn't looked great with JT and ROR who are similar net front positional players. And having ROR top 6 loads things pretty well if JT gets the wing. Then the 3rd line can forecheck while Nylander triggers from the 3F spot.
That's the first part, the second is that an alternative that teams have gone with to what you outline is the option to disperse offensive talents on their own lines. The Pittsburgh model, we'll call it. It requires an engine or threat on each of the top 3 lines. Phil Kessel was one of their best 6 forwards during those 2 cups, but mostly drove play for the 3rd. This brings me to the question of: what would the Pitt model look like for TOR? Can ROR really carry a line that contains Jarnkrok and perhaps Kerfoot on the wing? With the 2 offensive and 2 defensive strategy, that 3rd line would worry me when the 4th line above is already pretty capable of being the defensive unit outside of Matthews/Marner, who should always match the top line.
Ultimately, I bet they go with closer to what you outline with ROR and not Nylander bottom 6 (or, neither leaves the top 6 and Kerfoot slides down, probably the odds on favorite). But I want this 3rd line speed line and 4th line checking line set up quite badly, lol. I think my lineup hinges on whether Kerfoot is strong enough to round out 2nd line (his skating is, but...)