Welcome to the FOG. You've had your first taste of the green coolade. It is so easy at first to say I've got the tools I need, I don't need anything else, and then some new idea or project pops up. If I just get one more tool and well I also need the accessory systainer and then it will realy be easier if I get, and so it goes. Be very careful when contemplating a sander, one becomes a stable of sanders before you know it. They work so well with the CT you will wonder why people are willing to live in a dust cloud. You are going to love the tools. When you have any questions log on to FOG post your query and you will have answers from people who are very experienced in wood working and Festools