but i would say it's weird lah. coz' it's not the "norm". 31 has
MK3s, MBs and VO3x. but for a sole CRB on that day wud be weird.

in this thread, even if a spare MK3 is on a svc which has lots of
MK3s, i wudnt take it down. if i see a CRB on 10/31 or an MK4 on
Tamp/Bedok/Pasir Ris feeders, i'll take it down.