A fantasy league model comprises at least one competitive affiliation having a plurality of affiliation members, at least one historical competitive season associated with the at least one competitive affiliation, the at least one historic competitive season formed from a plurality of individual competitions between affiliation members. The charge transport layer, which can be an overcoat overlying the charge generating layer, includes the reaction product in an aqueous medium of a mixture comprising a silsesquioxane polymer and a amine-free surface treated zinc antimonate and an acid scavenger. The arm has a free distal end such that application by user of an alternating torque to the free distal end of the arm urges the carriage in a corresponding reciprocating motion on the track.