First, let me say thanks to everyone here, because I've asked a few questions on gear and have gotten a lot of great help.

But here's another: By any chance is anyone using the Samsung LN-S4095D with the 360? Any issues with feeding it a 1080p signal over VGA?

No issues with that. You will just have to recalibrate the picture settings to make it more clear because in its factory default setting the image is very hazy on the pc in (vga slot).