RE: Down to 3 and Need Help
Any of the cartridges you mentioned will work well. We all have our favorite or the need to be different. If not, the firearm companies would only chamber 3 or 4 different rounds and that's all we'd have to choose from. I'd just pick the one you like best. I don't think you'd see any difference in performance on whitetail. All four are much more than sufficient.