Is this true?? The Barco Lens software is set up for safety and not for the largest amount of phosphor you can use on your CRT Tubes. So, with a 16x9 screen 8ft wide when projecting a image apart from the top and bottom (which of course will have a larger phosphor area empty) the sides will also be empty at about 1cm in!! does this mean you could move the projector closer to the screen to get increased resolution by using more phosphor at the sides? or is this complete rubbish?