oh well.. whats the saying.. sheep's fur grows on sheep's
back..
already, when i saw 502 at 7.30am along PIE towards city, the bus
only has like 15 passengers.. however, more loads seen during
weekends.
maybe 502 is a weekend service more than a weekday peak
service?
still, the PIE route is also long winded.. compare 52 and 74
between Jln Anak Bukit and Lornie road stretch... 74 and 52 can
leave clementi at the same time, and reach lornie road almost
together!