I’m sure it’s been beat to death....with the recent 28 Nosler I purchased having issues and being sent back, I have the option of getting a new one, or going back to the 300 RUM that I’m use to. Ammo availability is not an issue. I have all components for both. I’m familiar with the 300 RUM. Been my go to for everything. The 28 just seemed interesting and something new to try....but I’m more concerned about barrel longevity and relaible knockdown power at extended ranges. The 30 cals are proven, but I’ve spent zero time with anything 7mm. I’m realize anything standing there with both calibers hit correctly will die, but performance wise, are we splitting hairs? I’m just not familiar or sold on the 28 Nosler being as effective as the 300 RUM. I have another big Alaskan moose hunt coming up and so not want any regrets on my choice of caliber. Thanks.