While the article given previously is good, the information may no longer be accurate. My new Denon DVD-2800 does not exhibit the chroma bug, and according to their literature the decoder used is not the one listed for the unit tested in the article. Your best bet would be to get (buy/rent) a disc & go test the ones you are interested in. As pointed out in the article, Toy Story seems to really show the problem. I have watched Toy Story with my DVD2800 and could not see the problems described.