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This Or That: 1980 Oldsmobile 442 vs. 1989 BMW 635CSi [w/poll]

The last time I roped a coworker into an automotive debate, I lost. Resoundingly, I might add. Still, 2,385 voters chose to cast their lots for the Fiat 500 Abarth, as opposed to 5,273 choosing the Ford Fiesta ST, and so I can rest easy in the knowledge that at least 30 percent of you, dear readers, see things my way. I still like to think we have more fun, too.
My loss in the first round of our This or That series, in which two Autoblog editors pick sides on any given topic and then attempt to explain why the other is completely wrong, didn't stop me from picking another good-natured fight, this time with Senior Editor Seyth Miersma. Last time, our chosen sides were eerily similar in design, albeit quite different in actual execution. This time, our vehicular peculiarities couldn't seemingly fall any further from one another: A 1980 Oldsmobile 442 wouldn't seem to match up in comparison to a 1989 BMW 635CSi.
How did we come up with such disparate contenders? Simple, really. Seyth and I mutually agreed to choose a car that's currently for sale online. It had to be built and sold in the 1980s, and it had to be a coupe. The price cap was set at $10,000. The fruits of our searching labors will henceforth be disputed, with Seyth on the side of the Germans, and myself arguing in favor of the Rocket Olds. Am I setting myself up for another lopsided loss?

BMW to offer carbon fiber wheels in a year or two

The Citroën SM sat on the first set of production glass fiber and resin wheels in 1972 when parent company Michelin developed the exotic hoops in order to take the SM rallying. It wasn't until 2008 that we got the first all-carbon-fiber wheel for passenger cars in the form of a prototype model from Weds Sports in Japan that remained a prototype. Australian company Carbon Revolution followed that a year later with its CR-9 all-CF wheel, first introduced on the Shelby Ultimate Aero and now available for independent purchase for about $15,000 per set. BMW could be the first OEM to offer entire wheels in carbon fiber reinforced plastic in two years.
The wheels - either all-CFRP or using a CFRP rim and alloy spokes - were shown off during BMW's Innovation Days in Munich and are products of the development work done on its i-branded cars. The full-CFRP wheel is 35-percent lighter than a forged alloy wheel, the hybrid alloy and CFRP wheel is 25-percent lighter, making for a decent drop in unsprung rotating weight. As demonstrators during a tech day the wheels aren't yet in the pipeline for production and EU approval, but an article in Auto Express claims that they could be on the market as soon as two years from now.
Other possible parts include a full carbon fiber steering wheel and propeller shaft, the latter of which is coming as a single-piece component on the new M3 and M4. BMW is also talking up its use of secondary carbon fiber - waste material from i3 and i8 production - that can be used for items like IP support structures, seat frames and spare wheels in place of traditional metals like aluminum and magnesium. There's an excerpt of the Innovation Day press release below with more details.

The 2014 Alpina B4 Bi-Turbo Cabrio powers up luxury and speed

The BMW specialists at Alpina know how to exploit a niche when they see one. With the BMW M4 still not technically official, it saw the need for a higher performance four-seat convertible than the 435i 'vert. Enter the new B4 Bi-Turbo Cabrio that is debuting at the Geneva Motor Show.
The European-exclusive model takes BMW's 3.0-liter, twin-turbocharged inline-6 and massages it up to 410 horsepower and 442 pound-feet of torque, which is less power but more twist than the M4 would give buyers. Alpina's tend to be built more as quick, luxurious grand tourers, and the B4 Bi-Turbo gets is no different with an adaptive sport suspension and an eight-speed automatic. Plus it wears the classic pinstripes and 21-spoke wheels that are the brand's design hallmarks.
While the added weight for the convertible means that the Cabrio takes 4.5 seconds to reach 62 miles per hour, about a half-second slower than the coupe, at the moment it is the only way to get this kind of performance in a BMW convertible. Orders for the convertible open in March in Europe and prices in Germany start at 74,800 euros ($102,878 at today's conversion rates).