It was a race track comparo against the likes of Corvettes and Porsches; they should have used an SLK55, not an SLK350. In spite of that, the R-171 did track times very close to the twice as expensive Porsche, and was the only hardtop convertible in the the test. The idea of declaring a "winner" in such a radically mixed field of entries based on subjective opinions was sort of silly anyway.