Dateline Barcelona – GSMA Mobile World Congress.Vodaphone CEO Arun Sarin, called for relative consolidation in the industry. He suggested WiMAX (2 to 3 years ahead of LTE in time to market), should be rolled into LTE in order to consolidate R&D talent. What do you think ? – Should WiMAX be rolled into LTE ? – Should LTE be rolled into WIMAX ? – Or should both technologies maintain their independent paths ? – Which is the best option for accelerating time to market, product innovation, consumer choice, and value ?