the chinese are very impressionistic...(if there's such a
word)
to have a wedding dinner on a void deck is deemed as stingy and
'bo-chup' in meticulous planning.
However, I'm sure not everyone has such ample monetary resources or
time to organise such a mega huge event. SUre it's a supposedly
once in a lifetime event, but truth is.. it's the years after the
wedding that are far more critical than a wedding night.
Cheers