My experience has been that they are good as set and forget scopes. However, if you are going to be trying a variety of bullet weights or makes, or make a habit of making corrections in the settings then they result in a lot of wasted ammunition. I don't believe I have any newer than 20 or so years so maybe the company has corrected these deficiencies. My more recent scopes have been Burris and Bushnell and they seem to meet my needs better.
