I've heard that in practice many pilots are getting 11 and some even 12 days off per month. Also, very recently a new type of roster has been issued which gives a lot more STBYs at home.
According to their own admission, they are still working out how to roster for longhaul flights properly. They have plans to address the work/life balance but ultimately this cannot be done when you only have a couple of aircraft at a base and need W patterns to sustain the schedule in an economical and safe(delays) way.