Thanks for input and ideas guys! keep them coming!!
I'm planning on using plywood underneath sheetrock on all walls to eleviate hanging issues. I want a vaulted ceiling so that I have plenty of room. Want to incorporate some beams for small game fully body mounts, wooden posts for tanned hides, etc. I've got a handful of things to hang right now including many elk, moose, deer, and bear, but want to have enough room for future mounts!!!
thanks!