The Nikon scopes are all a great value. I cannot tell an discernible difference between this and the Prostaff Models. I have 2 Monarch's and 6 Prostaff. I love the BDC and can tap 1 by 1 ft steel @ 500 yards and see the marks with my 7mm. That is all the clarity I need with both the Monarch and Prostaff models. I did break the plastic flip cover off within 5 min of shooting @ the range. I was happy it happened there.
Pros: BDC
Cons: Plastic cover
This review was written in the old system and had content requirements that are different than reviews written today.