People tend to reject Hornady's cartridges until they see the capabilities of the design. Some say the 300 PRC is just the win mag with no belt. Well it ain't, its spec's are improved for long bullets and Sammi twist rate is also designed for long range bullets. The 6.5 creed is an improved cartridge everything about it is long range target.
If you spec out your win mag to match the 300 prc you essentially have a 300 win mag improved. Might as well get the 300 prc.
Hornady is on the cutting edge of cartridge design. The old timers won't accept it. Dinosaurs couldn't adapt to change either.
Not just an opinion, Hornady cartridges prove themselves over and over.