Not saying I'm 1000% against it, but it also means you are putting your worst defensive player on your shutdown line.
You can debate if he's the team's worst defensive player, but suffice to say his defensive game is not trusted by Claude, same with Pastrnak, which is why I seriously doubt you'll see either on the RW of that line. Even though I wouldn't mind Pasta there (not a big fan of the Krejci-Pasta pairing).
But I hate Spooner on his off-wing.
I've said this before, he's likely going to have to adjust to playing a fair amount of wing this season. He's struggled on the wing before, but they might not have a choice, Claude is going to love Backes at C, and Spooner is too good to center the 4th line.
Why, why make the adjustment to wing even harder for Spooner by asking him to play his off-wing as well?
Marchand - Bergeron - ?????
????? - Krejci - Pastrnak
Spooner - Backes - ?????
That's your 6 best forwards split up into 3 pairings.
Fill in the gaps however with a decent bunch of options.
Belesky
Vatrano
Hayes
Heinen
Nash
Debrusk
Griffith
Ferlin
Randell
Czarnik
etc.