Pink Floyd used to lug along 7 tons of equipment when they tour in the 60's and 70's. I've just read that that the musical Mamma Mia take along, what, 20tons!
I have seen quite a few of Pink Floyd's live acts doing Comfortably Numb where the guitar solo was reputed to be the best of all time.
This impressive video is my favorite featuring of course David Gilmour on his Fender.
My apologies if you do not like this kind of music.
You may also remember The Wall by Pink Floyd, Live in Berlin in 1990 shortly after the dividing wall was torn down uniting East and West Germany.