The Zeiss is good but for the money I was better off with a Mark 4 and couldn't notice any difference. The Zeiss busted, go figure and tooks months to get back and cost $ to get fixed. The Leupold worked like a charm and if it needed repair, it would have cost only the shipping to Okotoks Alberta, lifetime warranty. I was also on a precision rifle crse a few years back where a guy had a high end Zeiss scope that broke on the first day and he had to use a loaner Leupold that didn't break. This is just my experience but would not spend the money on a Zeiss ever again.