
Number six on the best-selling luxury crossovers in 2010, the compact Audi Q5 posted a 70.5-percent increase in 2010 with sales of 23,518 - compared with 13,790 the year before. Although the Q5 hasn't changed much since 2009, with its sleek profile and exterior styling, ultra-luxurious cabin with comfortable seating front and back, and handling that's more like a sport sedan with quattro all-wheel drive, what's not to like? Base powerplant in the 2.0T is the 211-horsepower 2.0-liter turbocharged four-cylinder engine. The base price is $35,200. Opt for the 3.2 and get the more powerful 270-horsepower 3.2-liter V-6 engine. Of course, that starting price reflects the bump in horsepower (and other goodies), with 3.2 Premium starting at $42,500. The Insurance Institute for Highway Safety (IIHS) named the Audi Q5 a Top Safety Pick for 2011.

Platform-mate to the Ford Flex, the five-seat 2011 Lincoln MKX mid-size luxury crossover gets a new look, more powerful 305-horsepower 3.7-liter V-6 engine, upgraded interior materials, and new MyLincolnTouch system standard. There's abundant rear cargo room (even though there's no third-row bench), heated and cooled 10-way power-adjustable front seats, leather-wrapped steering wheel with audio and cruise controls, Sirius satellite radio, and much more. Available in front-wheel drive (FWD) and all-wheel drive (AWD), the base price is $39,375 and $41,225, respectively. EPA-estimated fuel economy is 19 mpg city/26 mpg highway (FWD) and 17 mpg city/23 mpg highway (AWD).

As Mercedes-Benz models go, the GLK-Class compact luxury crossover is fairly affordable, starting at $35,500. Sleek exterior design, smooth, powerful ride, strong V-6 performance, and impressive fuel efficiency are high points of the 2011 Mercedes-Benz GLK-Class that comfortably seats five adults. That it handles so well isn't a mystery: it's based on the C-Class sedan chassis. Another IIHS Top Safety Pick, the Mercedes-Benz GLK-Class is number eight of the best-selling luxury crossovers in 2010. Sales of 20,946 last year were down 4.5 percent from year-before sales of 21,944

Number nine on the list of best-selling luxury crossovers in 2010 is the Acura RDX with 2010 sales of 14,975, up 48.5 percent from 10,153 sold in 2009. The five-passenger compact luxury crossover is powered by the 240-horsepower 2.3-liter turbocharged in-line four-cylinder engine, available with FWD or super-handling AWD. Some reviewers say RDX has a stiff ride, while others say it offers nimble performance. Fuel economy is 19 mpg city/24 mpg highway in FWD and 17/22 city/highway mpg in AWD configuration. Fold the second-row seats down and there's 60.6 cubic feet of cargo volume.

Last, but not least, is 10th-place Volvo XC60 which sold 12,030 units in 2010 for an increase of 29.9 percent over 2009 sales. The five-passenger compact XC60, the smallest of Volvo's three crossovers (the others being the XC70 and XC90), received a five-star safety rating from the National Highway Traffic Safety Administration (NHTSA) and a Top Safety Pick designation from the IIHS. For 2011, the Volvo XC60 is available in FWD and AWD, with starting MSRP ranging from $32,400 to $38,400. Power comes from a 240-horsepower 3.2-liter V-6 engine in 3.2 and 3.2 R-Design and 300-horsepower 3.0-liter turbocharged six in T6 AWD. With rear seats folded down, there's an impressive 67.4 cubic feet of cargo space.