I really dont understand why make it so complicated.
Why not standardised it? Why must make it fare different when
you enter from here and there?
Cos there's distance differences.
Say from Buona Vista to HarbourFront, you can take using CCL or
EWL > NEL. Distance diff together with the underground railway
fare premium.
Seriously they should go one more step standardise the 15 or 25c
fare premium, else this Buona Vista - HBF problem would appear
again.