Not a Sig fan. Just don't like the way they feel and recoil.
POF makes a fantastic rifle.
I bought a GII SASS and have been nothing but impressed.
For what you are looking for I would grab a GII Hunter. Great price, versatile hunting rifle, fantastic accuracy off the bench. A local I know bought one, had it threaded for his can and shoots the lights out with it. The target he showed me was one ragged hole at 100 yards.