good question. I will be watching this one. I have looked at one for a long time, but on a fixed income with a fabric addiction I just could not get my self to save for it. I would use the money I saved on a ruler or fabric instead. I am a reader but I can usually find enough people who have books that they want to borrow to me. The library is 60 miles round trip so i just do not go. I think I would like it.. Now how do I save for that and not spend it on fabrics?