A while back I had JES ream an 06 to a 35 whelen. Did a beautiful job. I have another Parker & Hale 300 WM that is extra to me. Was thinking about having him do something to it as well. I really like the specs for the 358 norma but it looks like the shoulder is back about .112 compared to the 300. ??? Hmm Was also toying w going to 375 H&H but the barrel is only .600 @ muzzle which leaves only .112 meat left. Obviously I have a belted magnum bolt so I'm limited. Any thoughts? PS no 338s. Want .35 or more.