The only place that should be a haven for farmers is in a house or guild house, because that's the way it is intended to be. Why take away the fun from PKers just because of a few boosters? Besides, if new players wish to farm I think Balamb has a farming area that's nonPK. Even in that you can still be killed by Baddies. There are already plenty of nonPK zones other than towers. I would say we could use a few more.