Have this scanner since about 1 month and have a great deal already scanned it. Wanted me only a more expensive model set but on the advice of a friend of many years besizt a scanner, I have struggled through and given the small chance and I did not regret it. + Scans with little dpi still gorgeous and sharp + No AC adapter needed + Flat design + Modern technology (thus soo flat) + Can also be set up (only for single-floored scan) + Color fidelity -> beautiful color transitions - Slight yellow tinge (falls on) -> annoying for professional image editor / scanner but anyway edit the picture !!! - A little slow at higher dpi through USB 1.1 On the whole, I am very satisfied and would recommend it without hesitation! 4 stars because in fact not 100% perfect.