I wasn't looking when it happened Phil, anyway I don't think it was meant to be unkind. Perhaps if I manage to get to the field and fly something, then it'll be taken back. Strangely, I still haven't found an explanation of "Karma" that I can understand. Once I tried to read a book about it, well I thought it would explain it. But it was all pictures of people doing impossible things. I had to give up. All too confusing.