This was a fun run around! The hitboxes/area detection on the customers was a little odd for me, it seemed like it was better to give them a lot of space until they were ready than it was to stand within the radius and wait for them to be ready? This is a great base to start from for a serving game with even more depth...just thinking about where you could go next with this, now I'm hungry for some schnitzel and some spaetzle!