UK's S&U surges after FCA decision on motor finance halves redress pool
** S&U Plc SUS.L jumps as much as 17.4% to 2,230p; set to log biggest one-day percentage gain since March 2020 ** Specialist motor and property financier says FCA's decision on motor finance redress scheme to halve number of its eligible customers for redress ** FCA lowered amount of compensation motor finance industry expected to pay to UK motorists for unfair vehicle loans ** YTD, SUS marginally up (Reporting by Yamini Kalia in Bengaluru) ((Yamini.Kalia@thomsonreuters.com))