If you are referring to mercz cameo, it should be 5 (full*)days
in a week (for 178), 187 gets them almost everyday.
Scania-wise, for 962 and 966 only as X-overs, along with 965
*excluding S201s and splitters
An aplogy that I never state clearly. I mean OC cameos (look on my
edited post)
Anyway, is ELBO restricted to 178, 187, 852, 961 and 966? Rarely
spot an ELBO cameo on other services. I know last week TIB841Y
cameoed on 969, TIB842U did 2 times on 169 last year. When TIB840A
was SP, it cameoed on 171, 920/922 etc...
Yahx, mercz cameo are meant to replace the perm Scanias.