Handy hatches: hatchbacks: the Mazda3 leads the field of four versatile alternatives to a small SUV.(Buyers guide)

Once a popular body style, hatchbacks nearly disappeared from the U.S. automotive landscape several years back. However, rising gasoline prices may be fueling a hatchback revival, as these vehicles offer the cargo flexibility of a small SUV with the fuel economy of similar-sized sedans.

Most modern hatchbacks have four doors and feature option packages with upgraded interiors. Base models usually aren't very exciting, but optional engines deliver better performance.

The new 2007 Dodge Caliber replaces the Neon sedan. The others we tested for this issue, the Mazda3, Audi A3, and Saab 9-2X, have been on sale for at least a year. As-tested prices ranged from $19,015 for the Caliber SXT to $27,990 for the A3.

The Mazda3 achieved the top rating of any hatchback that we've tested in this class (see the Ratings on facing page).Power comes from a refined 160-hp, 2.3-liter engine that returns good fuel economy. Handling is agile and the ride is comfortable, but too much road noise enters the cabin. Our $22,095 Grand Touring model has a five-speed automatic transmission, HID headlights, leather interior, heated seats, and an optional sunroof. Head-protecting curtain air bags are standard on the higher trim levels. Electronic stability control (ESC) will be available on 2007 models but is not offered on 2006 models.

The sporty Audi A3, which rated slightly below the Mazda, delivers fun performance but is somewhat expensive. It's based on the redesigned Volkswagen Golf and Jetta. Our A3's 200-hp, 2.0-liter turbocharged four-cylinder engine is mated to a Direct Shift Gearbox, a transmission that shifts automatically while delivering the sporty feel of a manual.

The A3's ride is a bit stiff, but the car was agile and composed on our test track. To get an A3 that's priced closer to the others here, we bought a car that lacked leather, heated seats, and a sunroof. While often found on less-expensive cars, those options would bump the A3's price to more than $30,000. Standard safety gear includes ESC and curtain air bags. Insurance-industry crash tests are impressive.

The Saab 9-2X is basically a Subaru Impreza wagon with slight styling changes, Saab badges, and a longer basic warranty. We bought a 2.5i version ($25,560) with optional automatic transmission. The more expensive Aero version is based on the turbocharged Impreza WRX. Our car's ride is comfortable, and handling is fairly agile. Standard all-wheel drive helps in slippery conditions but hurts acceleration and fuel economy. The interior is snug, and some materials feel cheap. Antilock brakes and front side air bags are standard, but ESC is not available. Crash-test results are impressive.