Regarding that Case knife, this is just my opinion, but I do not care for that style, a "trailing edge" and that "thumb hump" on the top of the blade at the hilt. I used one once and that "hump" gave me a blister.
I prefer a semi-drop point fixed blade of about four to four one half inches in length. Here is what I use.
The top is a forged of 15N20 steel, custom knife I had a bladesmith, Bill Buchman, in Bend, Oregon make to my specifications, in 1983. I've used it on elk, deer, antelope, and Black bear. I would not be without it on a hunt. I always carry it on my belt.
The second is my ancient Camillus Stockman that has been "inside" more game animals than I can count. Plus a thousand other chores. That folder is
always in my pocket.
The third is an old Gerber A475 that I bought about 30 years ago. Stays sharp and is the knife I carry in my day pack. I used it, along with the others, numerous times.
Are these the best knives (or their type) for you on your elk hunt?? Not necessarily. Hunting knife selection is highly subjective. There are thousands of opinions out there on knives for hunting all kinds of game. But.... these are the
best for me and I've used lots of different ones over the many years I've been hunting.
Buck makes good hunting knives. You might do a search on Buck Kinves. Lots of good knives out there.
Best of luck on your hunt.
L.W.