Yes, I have seen and hunted buffalo, kudu, and sable in fenced areas (huge fenced areas). As I said, kudu and buffalo were extremely difficult. Saw plenty of sable. Not nearly as wary. Actually, not wary at all. Again, why would springbuck and eland be running at the sight of even a vehicle a half mile away and sable stand and look sixty yards off the road as we drive by? Same farm. Where I hunt in Montana I can push up a nice mule deer and he will stand and look. Whitetail buck on the same property will vanish before I can exhale. Different species act differently. My comment to PH after shooting my sable was "Well, that wasn't so hard." He said they typically aren't so tough to hunt.