Barnsley have a good record in beating non league teams in replays as well as a good recent history in the F A Cup. Danny Wilson is coming under pressure due to recent form and the money generated from a third round tie v Middlesbourgh is crucial to the club, so given that a full strength squad shoul be fielded. The other factor is, Chester can't play as well as they did at Oakwell and Barnsley can't play as bad.