I have only had this rangefinder for a few weeks, so there is still some testing thats needs to be done but my initial impressions are excellent. The glass is extremely clear, easy to set up and use, and ranges accurately and quickly (ranges some houses at 800 yards with virtually no lag time). The rangefinder also seems very durable. My 2 yr. old got ahold of it when I wasnt looking and started smashing it into the concrete floor in my garagenot even a scratch.
Only complaint is the reticle only has an illuminated setting. A solid black reticle options would be nice for the bright days, but it does get bright enough as is to see clearly on sunny days.
This review was written in the old system and had content requirements that are different than reviews written today.