I think a lot is because Wish is bigger size, hence they thought
more expensive. Like last night at Battery Road. A young chap
boarded my Wish and 1st thing he ask is "Uncle, your taxi got any
extra charge or not?" I replied "No, just the normal midnight
surcharge". he then replied that as my Wish is bigger size, he
thought there will be additional surcharge above the normal
fare.
(By the way, last night from 1130pm onwards, town area is crazy
with lots of zombies. Clarke Quay queue got at least 30
paxes, but no taxi. I dropped my pax just outside the taxi
stand and immediately got passenger just jump into my taxi before
my pax manage to close the door. I tell him got to queue at
taxi stand but he says he's first in the queue - this is true as he
immediately ask his family to walk over from the taxi stand - and
have been waiting for at least 20 minutes. So, boh bian
lor... Anyway, they're going to Sands, so it's a quick shuttle
service job with $3 for CBD surcharge.)