My 2nd sentence meant that:
Because you & 23ispolo said that 6672Y is on Sv 36B timings,
but 8709M was the bus that did Sv 36B last time. So if others see
it, they'd think that 6672Y directly replace 8709M?
So I was trying to say that, 6672Y didn't replace 8709M, but
replaced 8642X instead. 8709M probably went to cover 8642X's
timings instead?
Yup correcto, saw 6672 evening runs in orchard a frw times, but
bus was on 518 today(schedule chg for 36 fri,sat,sun)...
