Contract question: If the ADG were to be raised to 6 hours (like FedEx) is there an unintended consequence that we might be getting into? Example, if each day on duty must essentially be worth 6 hours, what would prevent the trip constructions to actually BE 6+ hours of block each day? It wouldn't affect the 757s and up so much, but the small narrowgauge airplanes might find their rotations becoming more fatiguing. DAL abhors credit time, and just because we will have to be paid 6 hours could actually mean tht we will have higher block days. It would be OK for awhile, but I think it wouldn't take long for the fatigue level to rise substantially. What do ya'll think?