Just a brief update - Returned from trip today, all OK.
At MAN on outbound - put in line for WTMD, no body scanner.
SNN - Straight through WTMD, didn't see any body scanners in operation. Do the Irish even have any?
Thanks again for all the pointers - Flyertalk once again proves itself super and invaluable.
Now bracing self for the back-to-reality of going back to the office tomorrow