For my personal choice I too would choose the .375 FL Mag.

It's a detuned .375 H&H..... Mine clocks about 100 FPS slower than the belted version and for me it offers a far greater level of versatility. The smallest critter I've used it for is a red fox, afnd I'm totally comfortable to scale it up to moose and the like. Big bears? Yup. Runty deer? Yup. Caribou at a distance? Reasonably yup. The lack of a scope is the limiting factor for me. It covers off 99% of the hunting I do...... I do not have opportunity to hunt DG except for maybe a couple of times, so I'd rather have something more versatile because I'll get more use out of it with less weight, less muzzle blast and less recoil. I do have much larger calibers to use as a dedicated Buffalo/big DG rifle.

Load it up with a regulated load of 300 grain TSX, Woodies, Swifts, or Hydras, and I'm good to go pretty much anywhere.