The major new model from Ford this year is the Flex, which is a long bodies crossover-type vehicle with very angular lines. Once you've finished pondering questions about its look, you will discover a well-thought luxurious and comfortable vehicle whose versatility has been studied thoroughly. The only available engine is the very reliable 262 horsepower 3.5-litre V6 Duratec, which is linked to a six-speed automatic transmission. This is an excellent choice for a vehicle this size.