Kevin Lings, Chief Economist with Stanlib Asset Management explains why over 80% of the SA economy is now consumption based, up systematically from 55% in the past 50 years. Maroba Maduma, Communication executive at SA Taxi and  Christo Jansen van Rensburg, executive manager  of original equipment at Bridgestone South Africa  discuss Bridgestone R700-millions investment in SA tyre plants and a new deal with SA Taxi.