These days, I believe I'd rather have a rifle chambered for the 30/338 than the 308 Norma (just for brass availability). It's a handloading proposition anyhow, so why not? They are essentially the same cartridge.
All that said, my most important "go to" rifle is chambered in 300 Win Mag. Despite the short neck, it is accurate, powerful, and most important, you can buy ammunition anywhere. Wish the Norma had been popular, though; my favorite rifle would have been chambered for it instead.
+1. The ONLY difference between 30-338 and the Norma is .040" in the setback of the shoulder.
