As an avid shooter & hunter, the Creedmoor has become an excellent option for practicing shooting mechanics. Low cost to operate, low recoil, every major manufacturer produces rifles & ammo in the caliber. Accuracy with the factory rifles & ammo is uncanny, also very capable of shooting at extended range with the proper attention to environmental factors. Barrel life on my heavier caliber hunting rifles has and will continue to be extended because I don't need to shoot more than a box during an outing at the range. Can focus my shots with the larger caliber rifles on longer shots and not just plinking at 100-200 yards.
When making the decision on a new hunting rifle, the 300 PRC vs 6.5 PRC was easy. The 6.5 is an excellent choice and has been proven to be effective on medium to large sized game. However, diameter of bullet, weight of bullet and knock down power is lacking at long ranges. Sure, hunters have "killed" Elk sized game at extended ranges but the 30 caliber does it more ethically in my opinion.
300 PRC was my choice and I couldn't be happier with it. If the 26/28 Nosler had a longer barrel life and was more cost effective to shoot, I would have gone that route before choosing a 6.5 PRC.
In fact, I sold a perfect donor rifle for a 6.5 PRC earlier this year because I didn't make sense to build a rifle I wouldn't use when hunting. It was Tikka T3 in 270 WSM and I also was not going to hunt with this caliber. Came across it at a pawn shop when leaving Elk camp a few years ago, it was left handed and the price was too good to pass up! Rifle was used for one hunt prior to me buying it and the original owner parted ways with it so he could pay for the processing of his game. When I come across nice left handed rifles, I tend to buy them even if I don't intend to hunt with them...the market for these types of rifles is and always will be strong, therefore I can turn a small profit by being in the right place at the right time! Gentlemen who bought it from me did exactly what I wasn't willing to do and built his daughter a custom 6.5 PRC with the action, I'm sure she will put it to good use!!!
Each to their own, Hornady did a fantastic job of marketing "new" products and the rest is history!