Anyone got or used this monitor/TV? I am thinking of buying it for my mum, as she has an old CRT with a Hauggauge WinTV card, and the picture, is, quite frankly, poo. How does the picture quality of this compare to a standard TV (with analogue input)? How does it compare to a PC with Hauppauge card? She only uses the PC occasionally for internet & watching DVDs, so I guess it would be fine as a monitor?