First off, all you posted will work, however the Savage and Weatherby don't have the aftermarket triggers and stocks available to the Remington. The Savage and Remington are easier to accurize. The Weatherby is HEAVY, without a great trigger available and tough to accurize( lapping 9 lugs vs. 2 to perfect contact). Do yourself a favor, go Rem. or a clone, your results and resale will be better for an Edge. For a standard hunting rifle a Savage, for F class or 1000yd target a Savage, but not for the Edge!