Up until about half-an-hour ago, we weren't sure! But, after the past 24 hours wondering whether the BA strike from the 22nd December would completely screw our holiday, it looks like there might be a glimmer of hope!
According to the PR Department at BA, none of this threatened strike action is relevant to Gatwick, because the staff there work under a different contract to the one that's causing all the problems for Heathrow staff. Just to be paranoid, we're going to call BA tomorrow to clarify things…
Willie Walsh's Press statement is HERE and it does contain a reference to Gatwick being 'OK' (but it depends how you read it!