Well I have the different opinion. For 3D PS3 games, 720p is all there will be. Maybe when PS4 comes out, but not with PS3. Saving money on a 720p rig is a real and sensible choice. There is a slightly larger dot pitch with 720p displayed on a 720p set compared to 720p displayed on a 1080p set, but there will be no greater detail in that 1080p set - not when using 3D PS3 games.