Excellent hunt and post Harry,,,, that's really impressive !! You nailed that sucker good. that Eunjin must've hit just the right spot,,,, when I was working I shot quite a few wounded ones in the head with my 9mm Glock at a distance of 3 feet and they thrashed around like they were being electrocuted.
I think that coon is an absolutely beautiful specimen definitely worthy of mounting. As long as the temps stay cold you definitely have a couple of days to get him to the taxidermist,,, or,,,, you can carefully skin him out, roll up the hide carefully, insuring that inner skin only touches inner skin, then freeze it after wrapping it securely. Then you can take him to the taxidermist at your leisure. I think that would be a really nice mount to have. Everytime you look at it you'll relive the moment....
Again,,,, fine shooting buddy....
Jeff