I've been using the Zeiss 10X45 RF binos for several years hunting big game, varmints, and PRS competitions. Love the optical quality and the laser has never given me a problem. Ranging is fast, and I've got out to about 1700 or so with them.
Recently got into the new model Leica Geovids, 10X42 HD-R. So far, this unit is awesome. I've been able to range out to beyond 2000 and the optics look top notch, but I haven't done a formal evaluation and compared to my Zeiss yet. I will say that the Leica customer service has treated me EXTREMELY well and were very responsive when I needed them. No, it wasn't for this unit, just an FYI for anybody wondering about customer service. I was treated very well. I'll be using this bino from now on and placing the Zeiss on standby.
Geb