Pink Floyd star party Les? I'M IN!
What a great idea - a themed party. Fabulous!
As far as my two albums - I'd have to say DSOTM and Animals. Sheer technical brilliance in an enlightened form. Both get the hairs on the back of my neck going just thinking about them.
Favourite song though? Hmm.. Comfortably Numb off The Wall. Waters' lyrics an observation of the pain he was suffering when he was jabbed by a doctor with a needle in Philadelphia prior to a show and added to by Dave Gilmours music. If not the best, one of the best guitar solos of all time.