Not too sure as I reviewed my thoughts abt 2x ADDs should we really
go for 2x ADD...
Maybe 11m ADD may be better, the new BIs can't accomodate buses
that's too frequent either.
my idea is get some of these 2-axle ADDs to replace some existing
single-deck buses to help reduce overcrowding problems and enable
pax have more chances of getting a seat onboard. This 2-axle ADD is
used for medium-demand routes; wheras 3-axle ADD are for
high-demand routes. I believe the cost of 2-axle ADDs are cheaper
than 3-axle models; hopefully is economical for our bus operators.
Also, instead of using a single-deck, deployment of 2-axle ADD can
also reduce a couple of buses used per route (hence greater
productivity and reduce operating costs), which can allevate
congestion in the cramped new BIs as mentioned by you.
