[Sharky]

Originally Posted by remixFA

umm.. unless they fixed it, wasnt it automatically scaling 1080i down to 420p for some reason?

From what I've read (although I personally don't have a PS3 to test) that since Firmware update 1.3 - only 720p is not supported. 1080i Blu-ray playback works fine. As far as I know it only downscales to 480p if 1080i is disabled in the PS3 menu. 720p is downscaled to 480p regardless - hopefully firmware 1.5 (available now) will address this.