Even though large sports utility vehicles have lost their standing, buyers looking for a reliable, luxurious, and fully equipped product should take a look at the QX 56. Not only is its interior as luxurious as Infiniti's sedans, but it is also as robust, since its platform is derived from the one used for Nissan's Titan truck. Its huge 5.6-litre V8 engine will let you tow 4,000 kg loads. And the level of equipment is impressive.