Thanks for the replies everyone. It seems my experience is very typical, which is a shame, really. I've only had one "good" experience with a stranger, on my second day. A real-life friend and I were trying to meet up. He had spawned west of Cherno, and I east of Elektro. At this point we both knew very little of the geography, so to make meeting up easier, we both followed a set power lines towards each other. When we found each other I noticed a player, armed, was following my friend. I called out "friendly" and he asked if we were armed and what we were doing up in the mountains. I told him--truthfully if not exactly wisely--that we had only an axe between us, and had spent an hour trying to meet up. He contemplated this for a minute before telling us to run down towards the coast. He told us he would keep his weapon trained on us until we were far enough away for him to safely continue on his way. Despite his promise not to shoot, we zigged and zagged our asses off. That's the closest either of us has had to a peaceful encounter. Neither of us are willing to trust others anymore.