"yahoo:...We’re featuring 10 models that earned EITHER of the top two ratings."
in original report from IIHS, if this is the one..
http://www.iihs.org/iihs/news/desktopnews/iihs-issues-first-crash-avoidance-ratings-under-new-test-program-7-midsize-vehicles-earn-top-marks-for-front-crash-prevention
1st tier:
Superior: Legacy, ATS, C-class, S60, XC60
2nd tier:
Advanced: MDX, A4, Cherokee, ES, Mazda6,
fine prints on how some models without certain options perform...
