Saki here is a link to the allroad here.
http://www2.chileautos.cl/auto.asp?codauto=827638
Well the gas over here is not cheap , its a little cheaper than Europe by a small margin , the diesel its cheaper about 1,3-4 dollar 1liter fuel its about 1,7-8 dollar liter 93 octane
Of course the all road diesel its the “right” choose , but this car its only going to be used like 3500-to 5000 miles a year so even with the cheaper diesel and better performance in gas millage in my personal opinion its not "worth " the diesel economy , plus its not going to perform like the S6 ( performance) and I really emphasize on this since Im a hugh fan of a “performance” cars.
Regards