530i with Power moonroof. My! My! My! What a deal! Oh yeah! Creampuff! This stunning 2004 BMW 5 Series is not going to disappoint. There you have it, short and sweet! It scored the top rating in the IIHS frontal offset test. Some manufacturers cut corners to save money, but BMW didn't try to shave off a single penny when building this excellent 5 Series. New Car Test Drive said it ...has been the benchmark because it may be the best balanced car in a supremely balanced class. On top of everything else, the 5 is great fun to drive.