I bought this after using Japanese vehicles Nissan Sunny FB15 and Toyota Corolla 1998 version and amazingly A-Star did around 18 km per liter(city and highway mixed).
Its the vehicle I used most number of years( 4 years up to now) since its easy to drive. Easy to overtake. Driver feels the ownership of vehicle(means when you need performance, just shift gears and press accelerator paddle and you will get the response in that second itself.) This is really useful since I drive 80 km per day(from home to office to back home)
Thats why I didnt exchange it for 4 years.