Nice setup. I think my next build will have a LPA fuzion TI action, those look pretty sweet.
My son had a rifle built with a Mcmillan edge fill game hunter and a proof sendero light barrel, Remington 700 action. Total weight of the rifle hunt ready with a Leopold vx6hd 6x18 and talley rings is 8 pounds 4 ounces. The rifle balances very well and shoots 215 bergers into tiny little groups.
i built the exact same rifle but with a Brux #3 contour barrel. He saved 10 ounces by going with the proof barrel.
One other small difference is he went with a Holland brake and I used a MBM. The MBM is noticeably more effective.