Waterford United face another tough test of their title credentials when they travel to Flancare Park to take on Longford Town this Saturday (KO 7.30pm).Monday night’s highly anticipated clash with Shelbourne at Tolka didn’t disappoint, with the Blues putting in one of their best performances of the season, and ending up somewhat unlucky to be leaving Dublin 3 with just a single point, albeit having survived a late, extremely controversial, Anto Flood penalty.