Just wanted to ask some of the experts a question.  I currently have a 530i.  I love the combination of power and practicality of it.  I get approx 26mpg on it.  That is from the computer reading in the car and manual calculations.  I am considernig adding a X5 3.0.  I don't forsee any relief in gas prices, so I was wondering what everyone was getting on their X5 computers as far as gas mileage.   Thanks!