If you want only the best display, you might want to check out this 22-inch monitor from LG Electronics.
The nice sized monitor can work as either your TV, or your PC monitor. It sports an HDMI connector for the best possible 1080p HD picture. The “Slim & Light” display has a 3000:1 contrast ratio, 300cd/m2 brightness and a max resolution of 1680x1050.
If you you want to hook this up to something without an HDMI output, it has a plethora of options including DVI, VGA, S-Video, RCA and USB inputs. Now that's a monitor with a lot of options. No word yet on pricing or availability.
LG M228WA - 22-inch LCD monitor with HDMI [via pclaunches]