Zonah has brought another assortment of shoes to the laboratory to see which ones maximize her comfort and control of the pedals of a stick-shift car. She begins by working each of the pedals barefoot, then tries a pair of high-heeled pumps, a high-heeled sandals, medium wedge-heeled sandals, low wedge-heeled T-strap sandals, flat thong sandals, and finally, a pair of flat keyhole-style thong sandals. Which will she prefer? There's only one way to find out!