Also have a PVP4 tip for NON-pkers, miners.
First tp to Akmuul before you go into the zone. Look for people wearing, Infiltrator, eon, vigi and other burn/penetration armors. Click and dragg the avatar, a healthbar occurs. Dragg that bar close to your radar.
Once your in the pvp zone and you see a green dot, you know if that certain GD is one of those people, and when you dont stand a chance RUN and hug mobs!. lol One Baan u r one of those pussies pises me off so much u run as soon as gd appears lo. At least, even though carrying shit loads of loot, I have never done that
Also what i sometimes do when hunting mobs in PVP3-4, is keeping my HP real low, so when a green dot occurs, a mob close to you can kill you in one or two hits. Most of the time this works good.
You can also make shortkeys to low level armor which you carry with you, i always change my phantom to vigi when i hunt Mulmun or Muluk and see a green dot. Vigi protects you pretty ok against guns and riffles, BUT the cut, impact, stab protection is low, so when you meet a mob while running from the green dot, it can easily kill you...(which is a good thing in this context).
Anyways, it doesnt always work, got killed enough times in PvP4.
.......and by the way always lost my loots and shot!