My X1 is in the garage at the moment, so I have a 2012 320d saloon has a loan car.
Great fun to drive, loads of toys and a well finished cabin... but I'll take my 2010 X1 any day. I just prefer the higher car stance and seating, and with the 18s and sports suspension it handles better than this 320d. I also like the bigger windscreen in the X1 and what feels like a roomer cabin, though I doubt there's much size difference.
Nice car though the 320d.