As far as who paid (pays) for writers trips, I can remember reading what O'Co wrote about one of his first safaries, in the early 50's, I think.

He stated that the permit for an extra game animal, I don't remember what it was, but the price was about $50.00 and he did not have it to spare.

I think at the start, Outdoor Life split expenses with Jack. I don't know what percentage.

If I am not mistaken, Guns & Ammo paid for all, or at least most of the expenses on Elmer's African trips.