I saw Moore last Saturday. He's not a great fielder, although Pahuta and McConnell (3B and SS) are far worse. Not terrible fielder. Good-looking hitter who could not handle a guy throwing 91mph fastball and 80mph off-speed.
Of the Harrisburg players, Moore looks most likely to improve and be advanced to AAA. Norris didn't play. Ivany, the other catcher can't hit and can't throw. Komatsu, the CF they got for Hairston, doesn't hit much, doesn't cover much ground, and is not especially fast.