If you'd prefer a short action as I would, it's a better option than the -06.
As for the 308 vs 338Fed, not too much in it. But there aren't too many flies on a .338, 200g SST at 2700fps. They hit considerably harder than the .308, 165g version at about the same velocity. (I've shot a good few pigs with both combos FWIW.)
What is your experience with the 200 SST? They fly well for me but I've always questioned their toughness. I have no experience with them on game.
