Trap 1, Maple, my apologies. That of course should have read "Other Ranks".
Although to be honest they both sound faintly derogatory to me. It's almost as if you have "Officers" ranks as the important ones, then "Other ranks" as, well, others.
Which are you guys happier with? Surely "Airmen" is as bad, failing to encompass women and SNCOs as it does?