PLOTSWay back in 2014 or 2015 I played a server that had a pretty unique feature (at the time). This feature was plots. The plots were simply 10 x 10 or 20 x 20 plots that a player could purchase for some amount of money. They would work the same as the OP Prison plots worked with the concept of building. With these added you would no longer have to have plugins on the PvP servers like /pv # or /eec. Regular players could have access to one plot to purchase, and the amount of plots increase with the rank. High ranks (god and titan) could come with some type of "credit" for a free plot, or discounted plots. This could make trade easier as players could buy and sell items through plot chests. The original prison had a feature where you could rent a plot for 3 days I believe at some price. Not exactly sure if people would want this but something that is different and is actually very enjoyable. If there are ANY question feel free to ask away! ~Dual~