Post up the article by Simpson and give us the name of that outfitter. I go by common sense that small bullets from weak cartridges make smaller wounds that result in less effective hunting.
As Mule Deer wrote small bullets don't kill as well.
""To everybody who has shared their experiences with TSX's, thanks very much. Most of the time they will kill deer-sized game very well, especially in larger diameters like 7mm and .30. I was specificaly addressing my experience with the .25 caliber 100-grain TSX--which is considerable, both in the .257 Roberts and .257 Weatherby."
