Happy to say, nothing! Well, a slight suspension knock now the weather is getting a bit cooler, but otherwise all good. Having a quick look at the forums and seems to be generally less grizzles and problems with our lovely beasties which is good to see. One of the main bug bears, the suspension knocking doesn't seemed to be mentioned anywhere near as much nowadays. 18 months of ownership and still loving it, and still surprised at getting nice comments on the car.