Hi alzy,
Thanks for starting the thread! I sometimes reluctantly initiate it in the absence of Brendan (long-standing and effective host), but the more the merrier.
I found this a solid Prize, thanks to Crucible, who's a less frequent guest in the Prize slot.
FOI was 3 and the theme rapidly became apparent. Not overly difficult (couple of long anagrams were write-ins, which helped), but several challenging clues extended solving time.
LOI 14a, first guess from crossers was correct but found the parsing difficult.
Many good clues: co-COD 14a, 7 and 12, with 1, 6, 9, 2, 4 and 25 in the second tier. Only weakish clue IMO was 24. One unfamiliar long entry, perhaps East End slang. Clue 18 will be a write-in for solvers of Brendan's recent Guardian 28,613.