van franke,
I did tape him right away and came up with 80 2/8 net a couple days after it was shot. I scored him again a few days later and came up with 79 6/8. Right before we took it to have it scored I had 80 6/8 net...real close to what the official score was.
There were a few measurements where it was really up to whoever scored it...I typically try to round down on anything between 1/8th inch measurements. Figure its better to short the animal rather than round up and be disappointed. Thats likely how I came up with the 79 6/8 score...was ultra-conservative on all the measurements.
One measurement on that antelope that I was "off" on was the 3rd circumference measurement. I had 4 and 3 7/8 all 3 times I taped it. The official score was 4-1 and 4-1. I also didnt have the sheet with the exact quarter measurements either...I took the measurements too high on the horn.
I agree with you on the first glance score, I was thinking 82-83 net...and I looked at that buck for over an hour the first time I saw it from 400-600 yards. The day Pat shot him, I looked at him through the spotting scope for a good 1/2 hour at 600-700 yards and also again for about that long at 300 yards. I tried to find a reason for us to pass him...couldnt come up with any.