8620 ytd (23 AUG)spotted on 109 btw this bus should be out of
109 bah
for 6606P not seen it doing on 109 recently
also 
now can see bus like 6767H & 6768E rotating doing on this
svc and 6767H still doing on 109 as of today
today hv 916 959 8617 6767 on 109 while 2612Y spotted on 112
today
I replied you in the Redeployments thread too, but anyway, I saw
6606P on Sv 109 for at least 3 different days in the past week. So
idk if I spot different timings as you or that bus was on S-shift
duty.
6767H was on 8888D's timings for 25 Aug. The day before it was
on another bus's timings. cheers.