Prices I think will help build trust so they know everyone gets the same price and you are not just sizing them up and charging what you can get them up to. Also they would see it as you getting to the point and giving them what they want. So maybe some goodwill there as well.
Keith will help a lot with making it memorable. Simplifying and not putting too much information on there would help. Maybe put Obama jokes on the cover..
just kidding. Something like this: "Did you know that most waste companies allow dumpster replacement up to twice per year?" Some restaurants have their dumpster out front where people can see them. They leak and get rust everywhere. Unusual helpful tips are great because it shows not only knowledge you have, but concern and thought for your client. It's funny I can think of a lot of things to do, but not many you can print or say. Action speak so much louder than words. I know from experience the demos work and they don't forget that. People really want to see that you are "all in" and have skin in the game. Maybe coupon for a free demo on the back cover.