jwall,
Inasmuch as the .300SAV is about the ballistic equal of the .308WCF & nearly as powerful in several loads as the standard 150 grain .30-06, I doubt that anyone who has any of the 3 chamberings of rifles truly NEEDS the other 2.
Nonetheless, WANTING to own (or possessing, as I do) all 3 for any lawful use is OK, too.
yours, tex
