Windriff,
Just some thoughts here. If I were you, I would buy a used rifle, in VG condition, in either the Rem or Savage, with a standard 22 inch barrel, and then have the barrel shortened to 21 inches (instead of 20 inches). A 20 inch barrel with a .308 has a huge muzzle blast. Having that one inch of extra barrel helps reduce it considerably, and it is just as handy (and better balanced) than a 20 inch barrel. Believe me, you will never notice that extra inch of barrel in the woods or in a stand.
By doing all of this, you will save hundreds of dollars over a new rifle, and end up with a much better product.
Handle alot of Remingtons and Savages, side by side, and just pick the one that feels right for you. They are both excellent rifles.
Regards,
Mannyrock