Yes, I own two of them…lots of rolling ball effect in the glass at low end, but tracks like a dream. Once you get past 5 power the rolling ball effect goes away and the glass is great. I have definitely put it through its paces up here in Alaska…fully submerged it a few times, dropped it, packed it everywhere while guiding for goats this season…and it still held zero and tracked like a champ. I have never had a scope last the full season like that.
Mac