Hey Opti, I was thinking that we could have a system where we could easily verify if someone has bought an item from someone else e.g a house, or food, or tools. The seller could type in /record sale (itemname) (buyername) and it'd be recorded on some sort of archive (I'm not very good with tech.). That way, if there is a dispute between players about who bought what, mods/ops could just type something similar to /seerecord (playername).
Just a suggestion to make buying/selling smoother.