100 connected chunk claims, meaning your fac's chunks only, or any fac? make a /chestnear v2 I'm not a coding expert or anything, but whatever So, whenever a player places a container down, the plugin will write the chunk's coords(e.g 654, 401, not the xyz coords) down into a file. Then whenever a player is holding the /chestnear item, it'll get the chunk's coords of the player, and if chunk coords of the player = any chunk coords in the file, the plugin will tell the player something like "theres container in this chunk". This will increase the 32 blocks radius. i think this way, it doesn't need a lot of power to load the stuff, cuz its just scanning through text. idk if this will work, maybe you can try it. The current /chestnear can be used to find spawners and other stuff.