Don't abandon us Sr. Terrapin. This rotation is not flown in a vacuum. If we were flying only 70-80 hours ( as a few f/o'sare doing), it might not be so awful. But with many capt's flying over 90 hrs, this ULR can be exhausting. It's the cumulative affect on the circadian rythym. And as I have stated before, those hours will not include augmenting nonflying "flight time". Can someone enlighten me if other airlines apply this policy?