Avalon the Toyota flagship, was first released in 1995. In terms of price and quality, the Avalon is intermediary between Toyota and Lexus. Currently in its third generation, the Avalon received a major redesign to make it a more distinct and noticeable than the bland predecessors before it. The 2007 Toyota Avalon is biggest car and is roughly the same size as a Mercedes-Benz S-Class. The Toyota Avalon comes with a five-year/60,000-mile powertrain warranty and gets an estimated 28 mpg on the highway.