Thank you for your comments, i will have another go at it soon, and heed what you are saying, The info i get from you guys is just great, thank you.
Gary, i might take up that offer and let some one more experienced have a go at processing an image for me, i wish i could get a handle on that sort of stuff, but how do i get a huge file like that to some one else, is ther not a limit on what you can send over the net.
Leon
