My son has been borrowing a Rem 700 7mm Rem Mag from my neighbor, it's time to get him his own long range rifle. I was thinking carefully about a Winchester model 70 Extreme Weather, seems to get good reviews. I was also thinking about a Savage 111 All Weather. Although we shoot a lot we're still very new to long range shooting so we'd like to have something out of the box that will shoot fairly well. I'd like to hear about experiences with either of these 2 rifles and shooting in the 500 - 700 yard range.