As a matter of interest, yesterday (Friday 24th), north Bristol's services 10 and 11 & 12 were operated entirely by double-deckers. At the time of monitoring about 09:15, the 10 had 18413, 15769 and Gold 10752, the 11 had 18314, 15768 and Gold 10984 and the 12 had Ocean-green 18420 and Gold 10749. The 11 and 12 interwork, of course.
History has been made today, however, because the services have been 100% Stagecoach Gold d/d's! From about 9 o'clock, the 10 had 10751/902/983/4. The 11 and 12 had 10749/982, plus Patchway's sole surviving Enviro400-Scania to remain in Gold, 15766. The fourth bus was not appearing on the bustimes.org tracker. From observation, however, it turned out to be 10903, which has not tracked since 7th January.
There has been no sight yet of 10750 here, nor 10985-7.
Presumably, from the 2nd April, Bristol's P&R service 9 will be the last service in the country to be turned over to Stagecoach Gold operation!