Thanks Dave, No apology necessary for being honest. I need to know these things.
Obviously my monitor at home must be too dark. I will have to go through the whole calibration thing again. I thought I had it right, but I will admit I don't check on a regular basis. I know with this shot the seam does not show up at all on my home monitor, but at work it was like day and night.
I would have expected my monitor at home to be more accurate than the tiny inexpensive uncalibrated monitor at work, but who knows. I'll go through the calibration here again. I can't get it to show up by adjusting contrast and brightness. Maybe it's time to get that spyder thing.
Thanks again
Wendy