I would have both sets of antlers professionally mounted on a couple canine skulls if you ask me !! 
Haha.

Oh that crossed my mind.
And thanks for all the good ideas. I will ask them what they prefer. The iron buck mounts look kinda cool. I have done a bunch of plaque mounts with my own antlers. I usually use some camo cloth and quilt batting to cover the skull plates. It works pretty good and is easy and cheap.