Looking for thoughts here. Looking at a build. I don't expect there is too big a difference in performance here but still would like to hear if anyone would think one may be marginally "better" than the other.
Perhaps one is a little easier to load or not as quirky with certain bullets? Brass availability an issue with the with '57 (doubtful, just neck up .257 Bob or neck down 7x57, right?)?
Lets hear it...
