Well I loved it, especially the cauldron which I thought very unusual and stylish. I loved the "potted history" of Great Britain, the national songs from each country (hymns? Flower of Scotland certainly isn't) and Abide With Me although the choreography of the dance it was sung to made little sense and I didn't like the counterpoint rhythm.
Seeing Muhammed Ali reminded me of the fragility of life and what a young and vital athlete can become. Sobering thought in the face of all those young "immortal" people.
Good fer Her Madge parachuting in (what do you mean she didn't really?)
I think I probably slept through half the countries marching in as there were some significant gaps in the alphabet, but as a show stopper and a spectacle for GB to be proud of, it was second to none.
Now down to business and some medals!