Gentleman, I purchased a Leica 1200 Rangefinder last year. I haven't used it too much in the field. But over the last few months I have. I'm having a heck of time ranging Anything over 600yds. Sometimes I can get out to 800yds but only once over 900. This is on Buildings, cars, trees, rocks and animals. Most of the time during the day its sunny, but I've done this on cloudy and overcast days too. Is this normal and if so why? If this isn't normal I'm guessing I need to send this one in for repair. Anyone else have this problem?