For what ever reason you can only have one rifle. When you walk out of your house which one are you going to grab? Which one is your favorite?
For me it would be "El Troubador" - my .375 H&H. I had it built for me as a .300 H&H about 25 years ago & had it rebarrelled 2 or 3 years back. When I grab it we are not playing around & are out for serious business. This last season I tried using the .270 for antelope. I couldn't hit the broad side of a barn with it but I grabbed "Troub" and with the first shot had my antelope down. And it didn't destroy as much meat as my .300 would of.