Not sure about the price in your part of the world, but seems incredibly low. Fuel consumption is about the same as your Landrover if you have a heavy foot. On highway driving at reasonable speeds, consumption is better, but to be honest I didn't buy my S600 for the fuel economy. It's a FANTASTIC car to drive, nothing else comes close in terms of power for the luxury and comfort. In terms of maintenance, you need deep pockets. It's NOT cheap to maintain, though it's given less trouble than my other S600 (W220). Unless my financial circumstances change dramatically, I will not change from an S600, and plan on getting the W222 model too. It's that good !