Drawing cues from the CS concept shown at the 2007 Shanghai Motor Show, the 6 Series represents a logical progression from its predecessor, which was arguably the sharpest-looking car former BMW designer Chris Bangle penned. This one seems to have higher shoulders, with more sheet metal down low and less glass up top. Being a hand-built concept, the 6 Series at the L.A. show wasn’t open for sitting in, but it doesn’t appear to have abandoned visibility in the name of style. (We’re looking at you, Camaro.) Otherwise, the dimensions make for a striking car, particularly from the rear-quarter angle.