I still love, like the little kid I am, riding on the top deck of the trams in Hong Kong!
At only HK$2.30 (30 cents) it represents the cheapest and one of the best ways to take in the vibe of Hong Kong life.
I notice there is a growing number of new trams but thankfully they have retained most of the charm of the originals.
The Regional Manager 
they rised the price? it used to be 2 HKD
And you never have the 0.30C in change so end up paying 2.50!! Haha