I liked the simplicity of my job. I mainly just carried trays to the table and served the food, but I made good money for how easy my job was.
What I wish was different
I wish I could have worked more often. There were a lot of foodrunners on staff so the hours were limited.
Advice
I highly recommend that everyone works in the service industry at least once in their life. It puts a whole new perspective on the industry once you've worked on the other side of it.