After testing nearly every hybrid on the market including products from Toyota, Nissan, Honda, Hyundai, Kia, and Ford. Toyota’s 2020 Avalon hybrid is the best yet (actually it is tied with the Camry Hybrid and Lexus ES300h which essentially share chassis and hybrid system). Usually, the predominant factor in buying a hybrid is fuel economy and while the Avalon is rated at 43/43/43 mpg which is not the highest rating among hybrids, it can clearly outperform those numbers while doing so many other things extremely well.
