Hi, Did a few hundred miles on the motorway for the first time since getting V10 and at times I noticed the driver visualisation appeared very sluggish. The lane lines were moving/updating at maybe only 4 or 5 frames per second, sometimes the cars were also updating infrequently, other times the seemed smoother. Once I noticed most of the cars disappeared for about 10 seconds even though I was on a busy stretch of road! Sometimes it seemed like the visualisation was running slowly for a while and then for no obvious reason it started to render smoothly again. Has anyone else noticed this?