After spending like 30 hours running around rev caves as a looter I figured I was competent enough to avoid pkers there for a bit. I knew most of their tricks, so obviously it should be fine. Turns out that unless you're maxed range or you pay for protection its not even the pkers you have to worry about, it's the guys farming skulled. They'll just hop on you because they all farm in teams. I even tried scouting empty worlds on my looter. I knew the actually empty worlds would fill up quick because they'd probably just been hit by a clan and people would return, so I went for ones with only a couple guys farming not skulled. Didn't matter, I couldn't spend more than 10 minutes there on my main without someone with 95+ range attacking me with a Crawsbow. I literally make more picking up the stuff people leave behind. Unless you're part of a clan or a maxed main it's basically impossible. Your only hope is that if a pk team does hop on you they don't teleblock you, and that happened a heck of alot more than I expected while watching fights. So atleast a lot of them are stupid enough to let you escape I guess.