RE: What do you do with your horns?
I've given a few of my moose and caribou antlers away when I lived in Alaska. A lot of people wanted a rack on their cabin and I had a few hanging around in my garage not worthy of mounting. Some used a palmated moose antler to display their house number/address. My dad still has a small 43" moose I shot that had a perfect rack to hang hats on in his garage.
As far as whitetail, I use one for rattling and have given a few others away to hunting partners or just thrown away the forks and spikes.
My wife would kill me if I allowed too many things to collect around the house. She had a fit when I kept the feet of the two turkeys I shot last year and saw my son and a neighbor kid running around the yard with them!!!
Lefty Llewellyn