358wsm,
458win said it: simple buy Ruger 375 and be done with it. Can't go wrong there either. I personally don't have any experance with the 375 HH or Ruger. The only reason is I came here with a 338WM and just did not want one more caliber.
The main point is get comfortable and confident with your firearm..
My most used calibers for me are 30-06, 338-06, 35 Whelen in the interior/Fairbanks area. The coast is a differant story.
John
Can’t go wrong with a 338 win mag either with 250gr slugs..