The last 4 likely to go off only in 2014, they were registered 2
years later (which was in 1997) compared to the rest.
I do hope that these 4 buses will receive the orange EDS used in
the already deregistered cousins, such as from TIB562C, TIB565U and
TIB640K, maybe TIB666L's one as well.
Apparently out of the 4 buses, only TIB673R has orange EDS
