I just realized the hunt is over. Hope the OP got a full freezer!
the more I hunt and shoot, the more I feel like traditional loads in short rifles are the secret sauce of western hunting. I’m a huge fan of a partition or Sierra game king at 2800fps from a 30-06 with a 20” barrel. It doesn’t have to be fancy.
also the more I hunt the more obsessed I become with comparing the accuboand, Berger, accubond LR, tipped game king, whatever. I love obsessing over ft/lb and terminal energy. But at the end of the day 500y is not long anymore due to modern rifles and bullets, and I return to the old Sierra game king. And I also don’t buy into the 1600fr/lb as minimum for elk. I think anything over 1000ft/lb placed well will certainly kill any animal on 4 legs.