I don't wish to start a flame war here, but my vote definitely
goes to SBST.
After living in TIBS controlled area for quite some time, i found
that their feeder routes planning sux big time, esp in Yishun.
Also, im quite pissed off at waiting for like 15mins in the morning
and then get stuck in a very packed and stuffy bus.
On the other hand, SBST knows its limitations, unlike TIBS by
taking up the huge CHC charter business. At least it knows how and
when to deploy buses.......i simply luv svc 74 at 5 mins per bus!
Their feeder is also very extensive, look at TPY and AMK and
Bedok.
Moreover, SBST also won over my heart by introducing svc 39 last
August with friendly drivers who dun bat an eyelid about overtaking
0405s on the TPE, even with a mk3.