Can anyone out there speak to the accuracy of the ballistic calculator Zeiss has on their website? I have the Conquest 3-9x40 Rapid Z 600 reticle on my 270wsm. I hit the range yesterday for some shooting. With my load data, the Zeiss calculator says that my second reticle down should be on at 305. I shot my second reticle down at a 200yd target and am shooting 1" high. If I'm hitting 1" high at 200yds it seems like I should actually be hitting low at 305, not dead on like the calculator says. I didn't get to shoot out to 300 yds to test the accuracy.
I know these ballistic drop calculators aren't always accurate and some are better than others. Just trying to get a feel for others experience with Zeiss' calculator.