OKAY, trying not to blow my top over the content above...
50:
SBS3703L
(HGDEP SP) - non-BSEP cameos are common on this service nowadays...
Spotted at boarding berth at Bishan Int, at
12.37p.m.
92:
SBS2804K (BBDEP SP) - keep
seeing this on 92, suspect perm... Spotted at Buona Vista
MRT Stn at 6.37a.m.
93:
SBS8108Y (BBDEP SP) - rare
Scania cameo! 
Spotted at
Farrer Road MRT Stn at 6.41a.m.
106:
Unknown O405 CAC with
Hispacold A/C (KJDEP, suspect TIB752X,
TIB759C or
TIB785B)
TIB795Y
(KJDEP SP) - between TIB1097Y and TIB1083L, spotted at Blk
12 bus stop at 1.22p.m.
TIB994P
(KJDEP 180) - Solo MK II O405G with LAWO Benetfit EDS! Behind
TIB1173K, on
duty 106AM04...
166:
SBS2750G (BBDEP SP) - Solo
Webasto A/C DM3500! On same slot as yesterday, spotted at
Fairfield Meth Pri Sch at 6.34a.m.
185:
SBS3668E
(SLBP SP) - new bus! Spotted at Commonwealth Ave West -
Vista Exchange Green junction at 1.32p.m.
189:
TIB625E
(KJDEP 173) - nice bus! 
On duty
189AM04, behind SMB17M
282:
SBS2797Y (BBDEP SP) -
JB-reg DM3500 cameo! Spotted after SBS8202H at Blk 726 West Coast
Market, at 1.40p.m.
SBS8202H (BBDEP 156) -
'unusual' 165 perm Scania cameo... Before SBS2797Y
