Uplock, I'm wondering if you are being a little misleading here? with reference to the ULR rest plan....a quick check shows that the different kettle of fish i.e no min rest relates to disruption, rather than normal ops, and is contingent on the commanders say so. Not an unreasonable variation I would suggest.
Secondly, you have either deliberately or in error conveniently not included the approved route specific rest plan, that is not only GCAA and company approved, but must also be approved by the destination authority...why muddy the waters with as few facts as possible eh.
FWIW I find ULR flights less fatiguing than a EU trip because we can tailor the rest, and I can sleep in those rather uncomfortable bunks