My mom is thinking about buying a new 7 seat car, and I've gotten her to consider getting a luxury SUV. So of all the companies I've seen online (Lexus, BMW, Audi, Porsche, Land Rover, Volvo, Acura), my favorite comes from Lexus... except it is the most expensive: $76,405 starting price. So I was wondering if any drivers of this car can give me a personal opinion of the LX and if it is worth the price, even though it's a gas guzzler. My next choice was a BMW X5 Diesel, since I know BMW has a lot of functions and this one gets 26 MPH highway. THANK YOU!