The real question is... "which one do you "really" want? Do you want to have many choices or a limited field to choose from; is investmet expense an issue; do you want something that most every other shooter has or can readily get?
Or, are you like me and decided on the 9.3x62 due to the "glamour and history" and the desire to have something that is "different" than the next guy's rifle?
After the initial expense and the quest for components, there's not much difference, especially when shooting paper.