Other than the illumination button, this is a great scope. The glass is sharp and clear, and the reticle style works great for me.
I had read reviews mentioning issues with the illumination button, but didn't realize how bad the button is. If you put the cap on for the battery compartment too tight, the button does not function. I have to keep the cap looser than I would like for the button to function, and even then, it is difficult to use.
I wish I had spent a bit more on a better scope; better yet, I wish Burris had put a better switch on this and charged me $10 more....
Pros: Glass, clarity
Cons: Illumination Button
This review was written in the old system and had content requirements that are different than reviews written today.