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The revolutionary Bose suspension that could have been

The Bose name pops up on these pages every once in a while – usually, as you might expect, because some automaker or another has installed its audio systems in one or more of its models. But a few years back, the research-driven audiophiles at Bose developed a revolutionary adaptive suspension system that could have been a game-changer. Sadly, it wasn't. The Bose suspension system was a technological breakthrough. As you can see from the pair of Lexus LS sedans demonstrated (and the Porsche Cayman thrown in for good measure) in the two-minute video above from CNET, the system virtually eliminated body roll and smoothed out bumps in the road to near glass-like serenity. It could even jump over minor obstacles. Unfortunately, the system was too heavy and expensive to put into production, and the project was shelved. Instead, it was repackaged into a suspended driver's seat for heavy-duty, long-haul trucks and called the Bose Ride System. It's said to significantly reduce fatigue and back pain while encouraging driver alertness and wellness – which is all well and fine, but a far cry from what the suspension system could have meant for the automotive industry. Just think about that the next time you notice the Bose logo on the speaker grille in an upscale vehicle from the likes of Audi, FCA, GM, Mazda, or Nissan – all automakers that offer Bose audio systems, and which might have considered implementing the advanced suspension if only it were more practical for production. Latest Video: News Source: CNET via YouTube Lexus Technology Videos lexus ls cnet

Why the Lexus GS death rumors aren't surprising

For months, rumors have persisted that the Lexus GS is dying, to be replaced in the lineup by the ever-growing ES. After spending some time with one, we can't really figure out why it hasn't happened sooner. For a long time, the smaller, less expensive, more efficient front-wheel-drive Lexus ES has been growing in size and dominating the rear-wheel-drive GS in sales. As customers move from sedans into crossovers, Lexus' five-car lineup of the CT, IS, ES, GS, and LS is looking a bit too crowded. We shouldn't lament the loss of another rear-wheel-drive sedan. Lexus customers sure as hell haven't. There are better options available. Outside of the GS F, the Lexus GS isn't a car that encourages you to drive in a way that would take advantage of a rear-wheel setup. In the rain and the snow, the front-wheel drive ES is likely to be a more stable and sure-footed car. If you want power, the less expensive ES 350 actually has a more powerful engine than the base GS 200t. It's nearly a second quicker to 60 mph as well. Stepping up to a GS 350 puts a nearly $12,000 divide between the ES and the GS. Yes, you can get the GS with all-wheel drive, but how many people well and truly need it? Size-wise, the ES is nearly identical to the GS, with the ES being longer but narrower by just over an inch in either direction. Being front-wheel drive, the ES has better rear packaging, meaning a roomier rear seat. The GS does beat the ES on cargo capacity, but on nearly every other measurement the ES is roughly identical or better. Another editor noticed the exact same thing when the current ES debuted nearly four years ago. That goes for pre- and post-refresh models. The ES isn't quite as handsome as the GS (as long as you ignore the spindle situation up front). From some angles, the ES looks like nothing more than the tarted up Toyota Avalon it is. From behind the wheel, the GS fails to convey any sense of excitement or occasion. It's simply a shoulder shrug of a car. When competition like the BMW 5 Series or Mercedes-Benz E-Class offer both refinement and a decent infusion of fun, it's hard to make a case for the Lexus. The ES isn't any better, but with a base price of $39,895 it's a far more reasonable proposition than a $47,305 GS. Our test car was starting to show its age, as the competition has long sailed by when it comes to noise, vibration, and harshness. Lexus quiet this GS 200t was not. All that said, it seems that customers have already spoken.

Next Lexus RX looks ready to roll

Lexus' bread-and-butter crossover, the RX, has been long overdue for a substantial redesign, with the current third-gen crossover entering its sixth year on sale. Considering this, it's no surprise that the fourth-generation RX is well on its way to production readiness, as evidenced by our latest round of spy photos. This new model looks larger than the current RX, like the wheelbase has been stretched, which would likely explain reports that the company was looking at an optional third-row for the mid-sizer. Aesthetically, the Lexus spindle grille is easy to spot, as are its aggressive headlamps. It's unclear based on these images if the RX will adopt the same styling statement seen on the RC, IS and NX, with sharp LED running lamps mounted below the actual headlights, but it certainly seems likely. Besides the design changes, our spies report that Toyota will be working hard to shed weight, likely through the use of aluminum for the doors, hood and rear hatch. Underhood, expect the typical combo of a gas-powered six-cylinder as well as the V6/hybrid setup found in Lexus' 450h models. As for when we could expect to see the next-gen RX, your guess is as good as ours. Geneva is, as always, a candidate, as is April's New York Auto Show. Of course, should we confirm a debut at either show, we'll be sure to let you know. Stay tuned.