I don't honestly see why everyone's all so worked up about aggro dragging at OP -- in other circumstances like when digging and so forth it's quite rude, but when a group of homins is out to kill one another in a 'war', makes sense to use the environment to your advantage -- normally, people would get a DP for dying to some nasty aggro, but this is not the case while you have on outpost tag, so who cares really? Both sides could use the tactic, theoretically, and as long as they are both aware of the possibility -- it is not unfair.
As for spawncamping, Gilga mentioned the most logical solution -- once you leave PvP zone, your flag drops!! Put on a cooldown timer that prevents people from re-entering as soon as the homin chasing them has given up. Of course, given how bug ridden the latest patch was -- and still is -- I ought not to request such changes, because it would probably result in us not even having the ability to play OP wars anyway. < /unimpressed>
But, yes, my two cents -- rules of war, don't beat up nocombattants, and leave spawned people well alone. Smack talking does not help either, but I do not see so much of it personally -- I have got upset at one or two people before, but they acted 100% mature and brush off me being an idiot and remind me that is just a game...so kudos to those homins!!
Stop taking things so seriously guys

~Tal