A paddle support having a storage device assists in rowing a vessel. A second layer of polysilicon is formed over the first layer of polysilicon and in the area for the thin polysilicon resistor. Within each group, the rank of each card is: all high cards are equal; face card X beats face card Y, face card Y beats face card Z, and face card Z beats face card X; higher numbers beat lower numbers of any suit; and suit P beats suit R, suit R beats suit S, and suit S beats suit P.