There comes a point in every person's life when they realize they're no longer young.

For me, that moment came when I heard a Nirvana song playing as background music at Wal-Mart. Hearing Kurt Cobain wailing while people shopped for their deodorant and ground beef, I instantly knew I was on my way to becoming an old man.

But pop culture isn't the only way to tell. Some new cars do the exact same thing.

When the Ford Escape first came out around eight years ago, I remember being absolutely amazed at how quiet and smooth it drove. It was one of the first car-based SUVs on the market, and -- compared to the traditional truck-frame SUVs -- it was heaven on wheels. The Escape's refinement made it such a success that buyers snapped it up, and suddenly every other car maker had their own car-based SUV to compete with it.

That's the problem.

Today I'm driving a Mazda Tribute -- essentially a clone of the Escape -- and instead of thinking it's smooth and quiet, I think it's rough, bouncy and noisy. It's not that the Tribute has gotten worse; it's that all its competitors have simply gotten better.

Mazda is trying to eke out a few more drops of life from this mini-SUV by giving it a new skin, but its guts remain essentially the same. The new body and interior styling both look nice and should draw some more interest to its aging, yet still respectable, basic design.

Compared to Mazda's newer, award-winning SUVs -- the CX-7 and CX-9 -- the Tribute looks more boxy and traditional, which isn't bad. It definitely looks tougher than those bulbous Mazdas and would seem more at home in the woods than in the city.

It feels tougher, too. While it's not designed for serious off-road driving, the Tribute still has the meaty, hefty feel and high, upright driving position of an SUV. While newer crossover designs are certainly more light and car-like in their driving feel -- which makes me happy -- other people may like the Tribute's classic SUV grunt. It's a matter of taste.

In addition to the restyled body and slick new interior, the Tribute gets some new standard safety features including side-impact air bags and curtains, stability control, traction control and a tire pressure monitoring system.

Mazda also streamlined the trim options for 2008. Now you have three simple choices: the basic Sport ($19,495), the mid-level Touring ($21,090), and the luxurious Grand Touring ($23,280). If you want a V6 engine, that will cost roughly $1,500 more depending on the trim.

Another option will soon be the Tribute Hybrid, which is expected to cost around $3,000 more and get around 35 mpg.

All Tributes come with a well-thought-out interior. While it's not particularly roomy, there are lots of little places to store things, including four within reach of the driver and five within reach of the front passenger. A center console is big enough to store a laptop, and there's plenty of cargo space in back.

One word of caution: Mazda likes to pretend all its vehicles are worthy of the racetrack, even its minivans, but don't believe it about the Tribute. It drives like a run-of-the-mill SUV, and even if you were to try to have fun in it, the traction control kicks in far too early to enjoy yourself.

Overall, I think the Tribute is a fine vehicle for people who want the style and driving position of a traditional SUV. For those of us who prefer the smooth, silent, sleek crossovers -- and there are a lot of us -- I hope Mazda and Ford bring the next generation Tribute to market quickly.