I can't speak to the Captiva directly, but it's been here before as the 2008-2009 Saturn Vue. My wife and I have a 2009 Vue XR with the 3.6/A6 combo. She absolutely loves it. Good acceleration and acceptable fuel economy for the size. If we are really easy on the pedal, we can get 24-25 mpg highway. Around town only, it's about 17-18. Really our only complaint is that it is a bit narrow. I'm a bigger guy and my wife is on the smaller side, but when we both sit in the front seats, our shoulders are really very close. In the back seat, with a car seat and a booster seat for the kids, the "middle seat" has all of 6" of space back there rendering it completely useless. Minor complaint, but that's really all we have.