Hi, I finally bit the bullet and bought one of these samsung DLP TVs and it was delivered at the weekend. The picture quality when connected to the PC via DVI-HDMI is fantastic and standard TV channels on sky+ look good too, but... I have noticed almost right in the centre of the screen a small black dot. You can only see it from about 2 feet away. Looking closer at it it does not seem to be taking a whole pixel up - if pixels are still what you call them for DLP technology. I did a quick search on the forum and I found messages relating to smudging, etc, but it does not seem to be a smudge - it looks more like a piece of dirt stuck to the otherside of the screen. Has anyone heard of this problem? I don't really want to return the TV - I would rather get a Samsung engineer out to look at it - has anyone had any experience with Samsung engineers and how good they are normally at fixing problems. Cheers.