A thought - Talking to some buds in the US - word is the Jeppesen rostering is very powerful and capable as an employers tool.
CUE the conversation between Fleet & Jeppesen went something like this.
FLEET - "If we de-stick ULR operating bunk time, spread out the ground duties, sim, vacay etc. What's your system capable of doing re hours?"
JEPP - "the CRS is decrepit, ironing out the inefficiencies is low hanging fruit and tactically placing Cargo DH time in equation, working with your current pilot numbers - we reckon the bingo number on a 31 day month is....guess? (Big smile)"
FLEET - "Oh you tease! - go on!"
JEPP - "88!
f.
(Too incredulous to even comment on the 0.0%)