Ok, I noticed an interesting problem last night and I am wondering if anyone else has run into it. I was watching Pirates of the Caribbean on my RCA player last night upconverted to 1080i when I noticed the color was shifting/cycling within scenes. It was slight and most noticeable on skin tones. I have not noticed this when watching HD discs or when I was testing the player's upconversion with The Fifth Element. I am using a HDMI to DVI cable connected to a Sony 40XBR800.