About to buy a 2011 XR6T with 35K on the clock. http://www.carsales.com.au/dealer/details/Ford-Falcon-2011/AGC-AD-16586413/?Cr=2&sdmvc=1#carfacts-container Am getting an independent vehicle inspection but wondering whether I should take the $1800 3 yr extension to the new car warranty as well. Obvio...