This might be the first Spectator crossword I've attempted and I enjoyed it (apart from several words that were unknown to me), which surprised me because I don't normally like weird rules like unclued lights.
Couple I can't parse:
39a Area occupied by some flustered foreigners (6)
R?G?O? - thought I'm not certain about the 'G'. Region?
5d Fundamentalist army replace subhuman's head with time (7)
Looks like 'Taliban'.