I bought this thinking I had seen most of it, but I was wrong, there's far more material here than I had seen. You can see a small part of the first series, which is interesting, but by the second series there's most of the charateristics, guest stars, stage work, scenes at home, the refernces to a wig, and height, the slap round the face.
The main changes from the earlier series is that the musical numbers are allowed to progress, and if you are only a familiar with the later work you still expect Morecambe and Wise to come on and mess about.
My criticisms of the DVDs are no extras, and that the scenes aren't the same as the sketches, so if you are less keen on the 'serious' music, as I am, skipping often skips across sketches as well, also if you are looking for a particular sketch you don't get any indication where it might be!
For less than £50 you get a gem in this box set, enjoy