I think Federal Fusions shoot good in about anything. If those are acceptable then I would start with those to save a little cash. It won't hurt to test a bunch of ammo, but it isnt free either.
Every gun is different but a friend and I just shot two diff 6.5 creeds at the advice of another...
Sweet!! Nice Elk. You look about my age!!! Leaving for my first Elk hunt in 30 days. All these posts keep getting me pumped up.
I am sure it was a blast!!! Safe trip home.