In many ways this was a lovely puzzle. I’m one of those who struggles with cold solving clues, so it was hard work for me this week, but I liked the fact that a bit of ingenuity meant I could wring just enough out of the middle of the grid to nudge me ever one step forward, and I got there in the end with a real sense of achievement :-) and I learned some nice new words. My BRB certainly got a lot of virtual thumbing this week.
My only grouse would be that several clues have ambiguous ‘extra’ letters, and this makes the endgame a bit more elusive than I think was intended. For example, in 1 I think there are three possible letters (two the same) that could be dropped, although only one leaves valid words (this is not promised by the preamble though). In 27 and 12 there are two possible letters in the same word that could be dropped. If this was intentional extra hardness, fair enough, though it didn’t feel very comfortable; it meant that at first I thought I had just gibberish from the extra letters (because I did!). If it was unintended, then it’s an unfortunate weakness to an otherwise clever and delightful puzzle.
Now all that remains is to remember to deviate from John’s usual standing request regarding how to trim Listener crosswords before sending them in…!