72 to a lesser extent IMO.
If its in terms of DDs, yes.
LO3Xs => VO3X => VSO => B9TL.
But one thing I don't really get is that whatever buses were
given to 72 tend to run rough after a while. I think a good example
is 9580J which was a totally awesome DD on 88. Upon it being
transferred to 72, its acceleration is just pathetic even though
you could hear the radiator working hard. And 9037L. Totally CMI.
The 72 B9TLs....don't think I need to elaborate. Ok, the VSOs were
in pretty good condition when they got transferred out, they are
sorely missed.
yaya juz say service 72 buses sucks then finish liao lah zzz