I've been thinking about this one lately. I've heard much negative comments about the 458 Winchester Magnum. Namely, its short case does not allow it achieve the so-called "optimal" 2200-2300 fps for 500 grain bullets. Apparently, the Lott can do it quite easily and at lower pressure. So, is it worth paying the money for a Ruger #1 or M-77 for an extra 200-300 fps? And, is the felt recoil given similar rifle weight dramatically different between the Win Mag and the Lott? I have the Savage and am quite pleased with it and it rocks my world especially with the Hornady 500 gr Heavy Magnum loads. I can get a Ruger #1 458 Lott for about $650 out the door, and am waiting on how much the bolt action will cost although I am sure it is well over $1000.