Luci has brought an assortment of shoes to the laboratory to see which ones maximize her comfort and control of the pedals of a stickshift car. She begins by working each of the pedals in a pair of medium-heeled wedge T-strap sandals, then moves on to a pair of closed toe flats, some flat-heeled strappy sandals, flat-heeled thong sandals, some medium-high-heeled strappy dress sandals, a pair of Keds sneakers,and finally, she works the pedals barefoot. Which will she prefer? There's only one way to find out!