I thought it was an absorbing documentary, well done John and co.
Yes, a few "errors" but I imagine that Pprune was not the tgt audience; there's not enough archive footage to hold a 90 minute piece on 617 together for the interested public . IMHO the mix of archive and footage of 474 and 611 worked well - I thought the audio of crew banter was wonderful; reminded me of several long days on ops (though with better manners and language...).
As to what they did next? I had my logbooks copied by Hendon and on handing them back to me the archivist commented that I'd captained the same aircraft as a Dambuster; Micky Martin qualified on the Wessex when AOC 38 Gp and I'd flown the same cab in flying training. Just shows how in many ways this is still modern history.....