Ok, you superduper expert that looks down at us peons. If you load a 300WM to where you see pressure signs, and load a 300WSM until you see pressure signs, what does it freaking matter? Hype is something that the weak minded buy. where are your tests??? Your pressure test, velocity tests? Or are you just going off the hype of traditional gun writers that hates anything that is new??? Guys, its a gun, you pull the trigger, it fires, something dies.