I just got the Saturn Vue Greenline Hybrid. It's economical to purchase and is getting good milage. I'm averaging about 25mpg for the first 600 miles. The Aura is a very nice car and should provide excellent milage at a reasonable cost. I'm a first time Saturn owner and am very happy with the car so far. The 5 year, 100,00 mile warranty is a bonus on the hybrid powertrain.