The Prius routinely gets +50 MPG(US) and runs well beyond 300,000 miles with normal filter, plug & oil changes. For yeoman service they are tough to beat, they do the job and won't break the bank. They may not appeal to everyone, but they are a good tool in the basket for most. They work as both grocery getters and affordable vacation transport. If you have a biggo box of money to play with, economy & practicality don't matter a whit. If not, you could do a lot worse.