It's early December, but fuck it, why not? This is fun to think about, in that wait-til-next-year, sunshine-n-rainbows kinda way.
Here's my stab at it:
vs. RHP
Springer CF
Bregman 3B
Altuve 2B
Beltran DH
Correa SS
Reddick RF
Gurriel 1B
McCann C
Aoki LF
vs. LHP
Springer RF
Bregman 3B
Altuve 2B
Beltran DH
Correa SS
Gattis C
Gurriel 1B or LF
Marwin G. LF or 1B
Marisnick CF
Putting the vet Beltran in the cleanup spot takes some of the pressure off Correa, and it breaks up all the RH hitters at the top. Aoki could lead off, sure, but Springer does great there and you've got plenty of HR power elsewhere, so you don't miss his pop in the middle of the order. Aoki at #9 makes a great table-setter for the top of the lineup later in the game.
I'm sure Marwin won't be strictly a platoon guy (nor will Gattis), but I figure he'll play more consistently against lefties.
All in all, that's a great-looking regular lineup when you've got McCann batting 8th and Gurriel (who I expect big things from) batting 7th. They should hit lots of dingers and score lots of runs, unless someone pulls a Gomez.