That sounds interesting PP. I don't often watch Pointless because it's on at a time I don't often look at TV and the questions more often than not seem to be on subjects I know nothing about (as opposed to other game shows where there is a mix more to my liking!)
. Perhaps the bits I have seen just happen to have been all films, football etc,
Certainly had no idea it was on on Saturdays, will try and remember to watch.