I just counted. I have 26 different mounts in my office. Granted, most of them were free or at least greatly discounted because mt best friend is a master taxidermist. I have everything from a flying turkey to a pedestal mount bobcat.
I wish Ihad room for 100 more. As you get older, you are going to wish you had some of yours mounted and money won't be quite so much of a detractor. I am a firm believer in preserving a memory. of course, you can still have the racks mounted by simply buying a cape.
As I sit here and look around the room, I can relive every hunt. I don't even notice the wall of just rack out in the garage. Glad you are doing your son's.