built an avatar clone/sync tool. so Avatar "b" follows avatar "a" clothing/appearance/skin/size etc and inventory is synced up between the two. the reason is for security, so you don't have to tp off-grid with your full-access grid owner avatar. not leaking important details to an unknown untrusted . you can send your lowly clone with no permissions for anything to go buy that new outfit, and it magically shows up in both inventories. it just saves time i think.