Last night i decided to do some exploring after i done a few missions. I was in the middle of nowhere and stumbled on this little campfire with some guy there. He immediately went aggressive and took out his weapon so i had to put him down, but before he dies the fecker shoots my horse. The thing is, i didn't have any horse revival and, as i said, was in the middle of nowhere. So i had to run for ages, found some guy on a horse, murdered him, tamed his horse and rode for what felt like miles into the nearest town to buy some horse revival.
I then had to wait until morning for the shop to open, as it was the middle of the night. Anyway, bought some horse revival, stole someone elses ride and went back to my horse (up in the mountains, somewhere) who was still alive and writhing around in agony. Used horse revival and he got back up. It's just little things like that, that makes the game so immersive and impressive. It may not sound like much, but it's still a cool little side distraction when your actually doing it.