Mainer, I'm getting ready to have a 308 rebored to 358 as a "do it all" light weight rifle. Can you tell us a little about your experiences with the 358 and some favorite loads.
Caught my two biggest bull moose with a 275 grain woodleigh over 42 grains of Alliant 10x. This was a savage 99 rebored to 358.
A gent from Whitehorse used a 250 grain nosler partition load in his 358 winchester on a large bison. A 250 grainer at 2300-2400 fps is a lethal power house. 275 grainer isn't necessary, I just loaded it because I could. Pics of the moose in the review of the bullet: