The first time I saw Pink Floyd was 1970 in the PNE Forum in my home town of Vancouver, BC. It was the Atom Heart Mother Tour and the entire audience was what you would call "baked". When they played "Careful With That Axe, Eugene", at the point where Roger Water's screams, two humongous flash pots went off and when I could see again, there were two topless dancers on stage.
Needless to say, authorities were not amused.
Fast forward two years to the "Dark Side Tour". Same 5,000 seat venue and we are all "baked" once more.
Absolutely top five all time show. Quadrophonic sound and a perfect album.
I don't know if I will buy the anniversary edition, but I certainly don't begrudge them doing it. They don't need the money and people thinking that are, are judging them by today's standards, not theirs.