Rifle Scopes Unimount vs cantilever mounts for magnum rifles

[dano64]

I upgraded to much better scope and would like some advice what mounts work best for 7mm mag or 300WM guns. I have been looking at Wheeler Engineering, Badger Ordnance, NightForce, and Spuhr. The price range is all over the place. Is there one I should shy away from based on your experiences? I will be using guns for hunting and long range recreational shooting.
Also curious about unimount vs cantilevered vs rings