WHAT do you do when it comes time to changing a shape as highly regarded as the VT Commodore's? As little as possible, apparently. Holden chief designer Mike Simcoe and his team did not touch the core shape, but instead chose to differentiate the various models in the VX range more than in VT. The result is two new styles of headlamp, seven new bumper styles and two new panels between the tail-lights. The essence of the design remains - rounded, smooth and elegant. It's a car that's actually bigger than it appears.