Get rid of it. It does more harm than good for ow pvp. Half the server is alts you wont stop them all from exploiting to make rank anyway. I dont see how you can even be trolled now, you can port to outpost after you die meaning you cant get camped in a port. I honestly dont know how you'd be trolled unless you wanted to lose ships. As far as exploiting goes, whats easier to detect in combat news, someone farming an alt every 45 mins or w/e the cooldown is, or someone going to town on an alt as fast as they can. It can be done either way, the cooldown only makes it harder for other players to detect and other players watching combat news seems (to my knowledge) to be the only way to monitor that form of exploit.