I have recently invested in a Hitachi 32PD3000 - looks good so far, but have only hooked up to DVD as yet. I am waiting (1 month) for a Sky+ to be installed. DVD Home Cinema is Jamo DVR50. Hitachi's instructions are fairly vague on the question of screen burn. Apart from screen saver being activated, they advise avoiding (amonst other things) having the screen not completely filled "for long periods of time". Testing with a Lord of the Rings video I simply cannot fill the screen in any mode without the picture being hopelessly squeezed. The question for all you experienced guys is what constitutes "long periods of time"? For example, will "The Return of the King" be too long for the top and tail black bands? Any advice welcome.