Phew, just in under the wire, although at least one is a pure guess, and others looser than I'd like.
But that's beside the point - that was great fun Mike, you had the missus and I spending every spare minute wracking our brains/google and trawling blogs since yesterday. Learnt more about British comics in 24 hours than either of us knew before, and wondered at your extrapolations of logo styles. Many thanks!