[amk2912]

Well I went from an E90 M3 to an F10 520d and I love it! The sweet V8 was a great motor but only once you get past 5,000rpm - below that at city speeds it wasn't such a great car. The 520d is versatile, responsive (in sport mode) and runs on the smell of an oil rag. I do close to 600km a week and bowser hopping in the M3 (400km average per tank) became frustrating... the 520d does just over 1,000km between tank fills.