OK I have a couple of questions for you guys. First off have any of you ever owned both, a 740i sport and a M5?? I know they are two completely different cars but which do you prefer?? Any serious difference in the ride quality, and comfort? The reason I'm asking is because my dad's lease is fixing to come up on his 7 so hes debating to give it up and get an M5 or to buy the 7. He likes the size of the 7 and the handling, and the power, although I'm sure the M5 has better handling and definatly more power. Anyway just wanted to see what you guys have to say about this. Thanks for any input!