Please re-consider this system wich is planned for march.
Lower it per member or something, it is fun to do and nice to have 1 or 2.
PATCH NOTES:
"There will be a hard limit on the total number of claim flags."
So, on PvP it's possible and this has been thought thru.
Now give us PvE players also an option OR let admins have a real job by letting them destroy loose pillars/foundations/griefers/hackers/exploits. This is where and why the majority of players take off to oth