It's early so I don't want to give answers, but can anyone tell me if the numbers in these clues have real meaning or are just arbitrary.
23a Around four to twelve rounds, usually (5)
19d Fifty minutes lying on a couch - or sitting (7)
Like I said, I have the answers but could 23a be three to twelve and could 19d just as easily be fifty five minutes, or do they have to be the numbers in the clue?
Also....
27a Detailed plan, provider of focus (5)
Again, I have an answer but it's an abbreviation of another word meaning 'Plans' not 'Plan' - or can it mean both?