I have a Leica LRF 1200. I started with a LRF 800, but returned it because it ranged too inconsistantly. The LRF 1200 isn't quite so bad, but still each time you click a range on the same object, you'll get a reading that's a yard or two differant, i.e., 20yds. reads 21, 20 , 21, 19, 22, 20. Kinda frustrating. Other brands I tried you can, for the most part, get the same reading everytime on the same object, but I bought the Leica because of its optics and magnification. I use them as my binoc's even for Antelope where they fall a little short in magnification for scouting, but they beat carring both binoc's and a rangefinder, especially in the walk-in only areas that I mostly hunt.