Oh dear gods, please don't change the claiming system. I like how it is right now. I stopped playing Aion because the physical character swoop out of nowhere and kill what I was fighting, leaving me, the poor mage, with nothing to kill, and less rewards because I couldn't one shot it.

The only way I would ever agree to a change in the claiming is if all parties came away with what they would have gotten if they had fought it alone. Usually a person has a reason for being out and about by themselves, and if that person wants help, well then party.

I don't want what little time I can get on to be taken up by others stealing points that could have gone to me.
If you want to put allow it for NMs then go ahead. But leave the everyday grinding mobs (and levequest ones if they are currently in scope - I didn't see anything about that in my initial search) alone and let one player claim them solely.

Please, Please Square don't change this for leves or random every day leveling, I really like 14 so far, but if someone can join in on my fight and take some of my full rewards, I don't think I am going to stick around. It was a deal breaker for me and Aion, it will be a deal breaker for me here. I don't get a chance to play as often as I would like, but don't ruin it for the times life allows me a little gaming time.