I love my 2004 325i.
It's by no means fast, but the way it drives is wonderful. It's a very well balanced car, steering is fantastic, brakes are a great match for the power and weight, and it's splendid in the corners. If you're willing to keep speed and drive with momentum you can really surprise the hell out of others, it's acceleration where it lacks.
I'll be getting it back in a few days minus the rust on rear right fender and the dent/rust on front right fender. Can't wait.
DSC00068 by efrie004, on Flickr