Bangkok - BTS train + cab system

As the traffic conditions in Bangkok is terrible, people prefer to take their BTS train system to commute.

It's similar to the train system we have in Singapore.
Just that their interchange station to the next line station is just walking distance away.
Example from Sukhumvit to Ashok... Interesting and confusing...

Some cabs go by meter, some quote you by flat rate... We discovered that cab drivers are smart, they will charge you flat rate when they know there's no JAM, and meter when there's JAM.. :)