7/11: That's how many cars we get to drive on this road trip. Still, amidst names like the M3 Touring, it's BMW's mid-range that stirs our souls the most.
Although it isn't as potent as the 435i, the 420i is more than capable of delivering the same fun-to-drive characteristics.
The 4 Series promises all the traditional traits of the 3 Series with an added dollop of strength and style.
Two highly anticipated cars - the M versions of the BMW 4 Series and 3 Series Sedan - were given a track shakedown at the Green Hell by capable DTM drivers.
