Personally, I'd like the artists to be able to remove any comment they don't like themselves. But I always get jumped on for that. ;-) The people opposed to this idea, say that will ruin the credibility of the Gallery. But my opinion of the Gallery is that it's not meant to be a professional system. It's only for our own enjoyment. When you go to the art museum. You don't write on the wall under the picture what you think about it. ScottA