but Sally B our brains don't all work the same way. What's easy to you may not be easy to others. I have solved 60 so far, most on my own, several with hints from friends on this site but some of the most obvious have not occurred to me yet. Haven't got the easiest one of all, number 1 yet, nor 18 or 39, which one of my friends has told me are all the easiest.