I have three of the 3.5-18 X5 with the 4WX reticle. They are hard to beat for a hunting scope. Turrets are spot on and repeatable. My buddy who I shoot with has the 525i and it’s also a great scope. It’s a little heavier than the Swarovski. The reticle is great also. I really don’t think you can go wrong with either. Get the one that checks the most boxes for you.