If Mary Upton isn't running perhaps her nephew Henry will run? He got elected as a counsellor in the last locals and is the son of Pat Upton who's seat Mary won after his death. Eric Byrne hasn't held a seat since 1997 although he just missed out last time. I'd say going by the last local elections and the demographics of the area Dublin South Central will go two Labour, one FG, one FF and one SF.