At all times, BERTL's primary focus is the end user. BERTL prohibits any manufacturer-control over it's product evaluations, and bases its opinions, ratings and awards on a combination of rigorous analysis and worldwide customer satisfaction research. Covering more than 5,000 products from all major manufacturers, BERTL publishes the world's most extensive and diverse library of evaluation reports on copiers, printers, MFPs, production and workgroup scanners, wide format devices, fax machines and color production equipment devices.