I'm a Leupold guy through and through. Never been let down by a Leupold, I have by a couple other brands not my Leupolds
Been eying up a VX 3I 6.5-20x40mm for my 300wsm. Or even the VX-2 4-12x40 either one I know would serve me great. Im a fan of the Duplex sights as well, clear good in low light. For me it would be one of these two.