Major Options:  Premium Package (Power Sliding Sunroof, Infiniti Studio on Wheels Premium Audio System by Bose, Memory System and Position Synchronization for Driver Seat, Steering Wheel and Sideview Mirrors, Power Driver's Lumbar Support, Power Tilt and Telescoping Steering Wheel, One Touch Up/Down Rear Window Function w/Auto-Reverse Feature, Auto Dimming Rearview Mirror w/Compass, HomeLink Universal Transceiver, Bluetooth Hands-Free Phone System) Navigation Package (Infiniti Navigation System w/Touch Screen, Lane Guidance, Building Footprints and BirdView Real-time Traffic Information and XM Satellite Radio [includes activation and 3 months of service, charges apply after introductory period], Voice Recognition: HVAC, Audio and Navigation, 9.5GB Music Hard Drive w/Gracenote CD Database, Compact Flash Slot for MP3 Files

Consumer Guide® Fuel Economy:  19.74 mpg (what's this?)

Problems During Test: None

From The Back Seat
Chuck Giametta Going by list prices and not including destination charges, you'd pay $42,270 for a comparably equipped BMW 328Xi (230 hp) or $41,790 for an Audi A4 3.2 quattro (255 hp). Our long-term G35X lists for $38,200, has 306 hp, and the dynamic poise, useful features, and enough room and comfort to be a dead-serious alternative to those two top competitors. Only drivers super sensitive to the nuances of suspension design and snobs who put brand prestige ahead of all else would not consider the G35X a bargain for which no excuses are required.

Chuck Giametta With nearly 4500 miles under its belt, our extended-use G35X remains a solid, entertaining sedan. Acceleration and all-around handling and control continue to impress. No serious vices have emeged. However, the occasions in which the gearshift has trouble disengaging from Park seem more frequent. And the idle quality has grown gruff and vibratory.

Chuck Giametta A suspension that allows sharp pavement ridges to jar the G35X's occupants is the only thing keeping this sporty sedan out of our Best Buy circle. And even that might be forgiven considering all the quality, performance, four-season traction, and sophisticated good looks you get for a very reasonable $38,000. Let the debate begin.

David Hogan Body panels line up perfectly. Paint is deep and glossy, and virtually free of orange peel. The G35x is a sports car disguised as a reasonably practical 4-door sedan. Given the car's numerous strong points, it's a good value for the class.

David Hogan Body panels line up perfectly. Paint is deep and glossy, and virtually free of orange peel. The G35x is sports car disguised as a reasonably practical 4-door sedan. Given the car's numerous strong points, it's a good value for the class.

Ed Piotrowski Playing in the premium-midsize-car class is a tall order for any automaker. In just a few short years, Infiniti has created a car that can go toe-to-toe with the benchmark BMW 3-Series while undercutting it on price. G35 is immensely satisfying to drive and should be near the top of any entry-level luxury buyer's shopping list.

Jennifer Geiger I've long ago added G35 to my imaginary garage of vehicles. It continues to impress for its even blend of sport and luxury, flawless and classy interior, and competition-besting price.

John Biel As optioned with--among other things--a navigation system and satellite radio, this AWD sedan still came in delivered for somewhat less than $40,000, so it seems to be a worthy consideration for shoppers in this class. Power, comfort, and handling won't disappoint.

Matt Jaster Though I'm just now being introduced to some of these premium midsize cars, I was impressed with the G35 for several reasons, most importantly, what you get for what you're paying for. BMW and Audi don't have to worry just yet, but this car proves Infiniti is a nice budget-friendly alternative.

Sikora Don In a class filled with great choices, the Infiniti G35x easily deserves to be on any shopper's must-see list.

Tom Appel The G35 has matured past being measured against the BMW 3-Series. It is a legitimate premium sports sedan with a character all its own. Where a 3-Series sedan is a willing driving partner, the G35 is more animated, chomping at the bit rather than doing precisely what it's told. For driving precision, the BMW is still top dog, but for edgy fiestiness the Infiniti gets my nod. Without apologies, the G35 is not like the 3-Series, but it is absolutely worth test driving.