So on the forum I've seen the QX80 compared to Navigators and Suburbans but nothing from the traditional superpowers of luxury. BMW, Audi and Acura don't compete in this segment leaving the large SUVS up to Infiniti, Mercedes Benz, Land Rover and Lexus.
Infiniti QX80
MSRP: $61,350
Overall Length: 208.3 in (5290.82 mm)
Mercedes GL
MSRP: $63,000 (Diesel) $64,550 (Gasoline)
Overall Length: 201.6 in (5120.64 mm)
Range Rover
MSRP: $83,545
Overall Length: 196.8 in (4998.72 mm)
Lexus LX 570
MSRP: $81,780
Overall Length: 197.0 in (5,005 mm)
So QX80 is the biggest and the cheapest, I believe that's the American dream, more for less...
Infiniti QX80
MSRP: $61,350
Overall Length: 208.3 in (5290.82 mm)

Mercedes GL
MSRP: $63,000 (Diesel) $64,550 (Gasoline)
Overall Length: 201.6 in (5120.64 mm)

Range Rover
MSRP: $83,545
Overall Length: 196.8 in (4998.72 mm)

Lexus LX 570
MSRP: $81,780
Overall Length: 197.0 in (5,005 mm)

So QX80 is the biggest and the cheapest, I believe that's the American dream, more for less...