This double sided scanner (full duplex) will scan to 32 inches in length on single duplex which is an added advantage in business etc. The price was right for these features and this scanner joins my MFC-9125CN and PT2430PC. Ulike some other similar scanners the pages do not skew while being scanned. Only disadvantage the scanner comes wth a clear carrier which is only 13 inches long and is too short for an uneven page scab of the full 32 inches. One reason I buy from companies as this is because they supply drivers for new operating systems and therefore your equipment does not become obsolete.