ENGINE’s core strength resides in its unique modular architecture. This means that users can focus on a particular data stream and drill down on that aspect in as much detail as needed. But it also means that users can effortlessly relate multiple aspects and form a multidimensional view on the problem at hand. Understand prices in depth. Go further: understand how prices relate to quality. Take calculated risks: assess the convenience of a given supplier, comparing prices with its likely quality and what risks you are taking under their GTCs.