Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to reduce transportation costs [title] Downsize to a more fuel efficient vehicle. [step] Trade in your truck, suv, or sporty show car for a more sensible model. One of the biggest benefits of compact cars is that they typically enjoy far better mileage than oversized gas-guzzlers.

Ending1: You can still simplify your budget or meet your start-up costs by adding in a short break for gas, just to reduce fuel costs. [substeps] Many people feel less like using the same fuel efficiency tools they took when they were hauling heavy loads. Ending2: What you sacrifice in flash or legroom, you'll make up for on your monthly fuel expenditure. [substeps] Restricting your search to slightly used cars (less than about five years old) can help you save hundreds more on your initial purchase while ensuring that you get a vehicle that runs the way it's supposed to. Ending3: If you're concerned about the price of fuel, push it far further and have cheaper tires. [substeps] The turbocharged car absorbs much more fuel and is a more efficient vehicle. Ending4: [title] Blend features into your fuel to reduce mileage. [step] In broad terms, compact cars don't need much more fuel.

Answer format: ending1/ending2/ending3/ending4