Great advice! I fine tune things with each show I do. For instance, I started off with low budget displays. The last few shows I use displays I got from Neil Golli. I will continue to replace my old ones as times goes on. I started with standard desk lamps from Office Depot. I hate them and want to replace them. You can spend a fortune, but it's not needed. However, the nicer displays and lights will allow you to setup and take down a lot quicker.