The moose/deer hunt that I tagged along on was guided in order for my buddy to get up into the high country we needed to get to that takes horses. The country we did that hunt in will eat your lunch quickly without a horse to do most of the work, especially bringing all of that huge moose down to the trail head several thousand feet. Both bull elk and the buck antelope were DIY in the same unit we hunt every year on foot on the west slope of the Big Horn Mountains. The guided area was way over within ten miles of the Idaho border and about an hour south of Jackson Hole.