It loads in 2-3 seconds even for A3 size documents. The foot switch is convenient when you're holding the document by hand. The glare issue is somewhat resolved by the included side lights. All the original accessories are included, except for the rubber band that held the black mat rolled up, which has broken. - Button functions: Power, zoom, brightness adjustment - Accessories: Remote control, foot switch, finger cots (for securing documents), black mat, USB cable for PC connection, power adapter