I highly recommend S6 as it has wider wheels, flared arches and different suspension, which is firmer and lower. Consequently the handling is far better, especially on bumpy roads and particularly in compression. I don't notice any significant difference in the ride. I've also noticed that there is far less understeer on the S6. Bonnet and front wings are alloy on my S6.There aren't many S6s on the market and in the 30 months I've had mine I've not seen another on the road, I highly recommend this car to everybody..i mean it is for all age group…so you also get exclusivity!