I like the idea of decent ammo and brass and reasonable price, so am leaning toward the 6.5PRC. I know ammo and brass for either is rare as hens teeth right now. I already have a 270win that been my go to, but was thinking to build something a little heavier that could along high BC bullets. The 270 has done everything I need out to 500 yards, usually loaded with 150 partitions. As pointed out above, maybe I’m just chasing my tail and blowing money...but then it wouldn’t be as much fun! And the 270 won’t be going anywhere, I have a lifetime of powder, brass, and bullets for it.