I have not been feeling well for the past few days and I am headed to CA for a week after that... so I don't think I am going to have time to dig into the Arc directions... I can tell you that I did go over that with code from Cam software. that is not to say that the cam software didn't put out the code in the wrong direction... I will have a look at it, but you are the only one to report this as a bug

Later
Brian