The wanted system has been really frustrating for me. Killing a stranger and taking their money can lead to an endless chain of having to kill other strangers to prevent anyone from reporting it to the law. Sometimes I'll kill a stranger, be riding down the road, far away from the body, and all of a sudden someone finds the body that I left in the middle of the road, but how they can pair that up with me when they never saw me commit the crime, when I'm a mile down the road, I don't get it (But, it is really cool that bodies seem to take forever to despawn). It actually screwed me over once. There was an impromptu mission with one of the members of the gang that fired when I got near the camp, but since a stranger found a dead body from miles away, it caused the mission to end. But if you ride far enough away, you won't actually be wanted since it'll just end after the witness stage. Also, the bandana doesn't really seem to hide his identity, people seem to know exactly who is committing the crime.