Hyundai has really taken the Sonata design a step ahead. The 2010 Sonata, codenamed YF is a new model ground up. It looks fantastic and the coupe type body looks very good. The new Sonata is expected to get a hybrid powerplant which will be first for a Hyundai. This car has the potential to upscale the Accord, only if the Honda badge was not so over weighed.