We finally did it. We decided to NOT get a Toyota Prius 06, and opted for a much cheaper Toyota Corolla 06. In the end, I think we made the right decision. Based on gas savings, the Corolla gets 30 mpg city / 38 mpg highway. The Prius supposedly gives you 60 mpg city / 51 mpg highway. However, the Prius costs about $10,000 more than the Corolla. To breakeven with that difference, it would take about 20 years of gas savings on the Prius to realize the extra $10,000 spent. This assessment was based on the CNET Hybrid Car Fuel Cost Saving Calculator.