No thank you. The current targeting system is already a pain and I'd rather have a choice as to whether or not to aggro that stray Level 30 in my Level 10 area rather than have to rely on my Spirit Dart to kill it.

Besides, only CON/THM choose to AoE or not and soloing guildleves would be 10x harder for them without the ability to AoE the creatures with everything...and powerful AoE Heals are the only reason to keep yourself as a CON or THM anyways.

Wait until we see the battle changes and then we can see if we need to take out the AoE toggle.