With a miserable 16 years 74F experience, some of you may consider me junior. Nevertheless, 50 hours DUTY (some can sleep for a few hours, some not) is outrageous. Would YOU want ME to prepare a complicated extended ZFW W&B in some nice place like Lome when my eyes are seing double? Those are the situations where 1+1=3. You'll moan 'coz stab trim is a 1/4 out.
CargoMatatu has double my time. (Just for info. Fact).