Help me decide!
I'm settled on a 30-06, but from there I keep getting stuck. In order of priority, I'll use this rifle for 1) hunting elk, 2) punching paper between 100-600 yards, 3) hunting deer and antelope. I put in a lot of miles and elevation when I hunt, but am happy to tote around a 7-7.5 lb rifle (not including scope), lighter is nice but not too concerned.

Browning x-bolt speed: seems pretty sweet, would be a done deal if the barrel were 24"
Remington 700 AWR: would fit the bill if I could try before I buy. I'm concerned about their QC.
Tikkas: They just don't really "speak" to me, but everyone seems to love them. 1:11 twist rate and 22" barrel are worrisome
Bergara B14 Hunter: Can't really find a fault here, am I missing something? Reviews all seem typically favorable
Sako A7: see Tikkas, nice they have a 24" barrel.
Winchester 70: prefer composite stock.

Okay, jump in - what are your thoughts on these rifles, plus any others I'm not including but would be in the $700-$1200 range.