Yes I agree completely on keeping the claim on the attacked mob. I would rather camp for 3 days to grab an NM than have it jacked by some R50 character. It is the pressure of the other person that drives you to drop the enemy as fast as possible so you can continue EXP/SP. It is basically Not FF if they drop the claim. I don't want to share what I'm fighting, others should not have to share their prey either.