A couple suggestions.

I am not sure if this has been posted but when i went to weild a chaotic maul and seen what i protected on death. Basic pk items like dragon boots, berserker rings and even a strength ammy is protected over the cmaul. I am not sure if this is with all chaotic's but it was from the cmaul.

Another suggestion is the ability to change names. Maybe implement a system like $2 for a name change. A basic $5 donator gets the ability to change his name once for free. A super lets say 5. And a supporter 10 times.