1st Place: Mercedes-Benz R500
Mercedes throws definitions out the window and builds the right vehicle for those with a fat income. It's a daring experiment that results in a premium vehicle that could change the way people examine their needs.
2nd Place: Volvo XC90 V8
Sticking to the program, Volvo has done a terrific job of making a seven-passenger SUV work in more ways than many others have thus far. If you go off-road, your family can do so safely and in comfort. The XC90 also offers the best value message among this trio.
3rd Place: Cadillac SRX V8 AWD
Cadillac takes the wagon theme to new heights of premium performance but comes up short for seven passengers. Skip the third-row option
The R Class aCTually wins a shootout
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I am verrry Surprised..!!Prob the 1st test its won
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2006 Cadillac SRX V8 vs. 2006 Mercedes-Benz R500 vs. 2006 Volvo XC90 V8 - Luxury Wagon Comparison - Motor Trend 