The GTI treatment transforms the practical Golf hatchback into an exhilarating, yet sensible sports car. Agile handling, gutsy acceleration and a satisfying sound come with comfort and refinement. The GTI retains most of the civilized demeanor of other Golfs, making it suitable for everyday driving, while still bringing a smile to the face of a driving enthusiast. Good fuel economy is another bonus, though it's tempered by the need for premium fuel.