This scope was easy to set up. The focus was touchy but worked well. The clarity and fine detail at 200 yards is outstanding. I am pleased with my new Kowa 663. It does need a 2-stage focus for easier focusing. I highly recommend this scope.
Pros: Excellent clarity and detail.
Cons: Pricey, Touchy coarse focus.
This review was written in the old system and had content requirements that are different than reviews written today.