Have managed to finish this, but as
happens with the Times every now and
then, it's been a bit of a struggle!
Two of the clues are not entirely clear
to me and they are 9 AC:- "Laughs
derisively about small serving of drink
in popular places". Answer is "Hot spots"
but couldn't parse the whole of the
clue. The other is 3 DOWN:- "Having
played instrument to make hole bigger?
Some hope". Answer is "Pipe Dream" but
couldn't tie up "to make hole bigger"
with "ream".