Absolutely bang on Mike, but I am still struggling a bit with the whole concept of this move really though ?.205/60R16
My feelings on subject is exactly the same as yours here @Sandy .19's would probably improve the side profile of the car. The biggest failing of the look of the car is its under shod wheels.
Not if he sticks to a factory option - often there is a winter tyre option or a poverty spec not imported into the UK but still homologated. What sizes are stickered on the B pillar?Altering wheels/tyres would constitute a 'modification' for insurance purposes and may attract a premium increase.