Need some suggestions. Just purchased an LG 47" 1080p LCD. After playing a couple games I have noticed that the picture quality is horrible (not sharp at all - letters look fuzzy as well as the outline of players, diagonals are not smooth). I set the 360 to 1080p, 720p. No improvement. When it was hooked up to my 37" 720p LCD the picture was great! The 360 is currently hooked up using the component cable that came with the system. There is an option to run HDMI (already ordered). Any suggestions on how to improve the picture quality would be greatly appreciated!