Kevin and Jennifer Lang should be living it up in Hong Kong on the holiday of a lifetime at the moment. Instead, they are at home in Granton, putting the final preparations to an election campaign.
Kevin is the prospective Liberal Democrat candidate for Edinburgh North and Leith. When he and Jenni booked their holiday to see Jenni's sister in China in March, nobody could have predicted that there would be an election in November. They made the decision to cancel on Wednesday, the day before they should have left, when an election announcement next Tuesday looked virtually certain.
Not only has this cost them money, but you know what it's like to be all geared up for a break and then for some reason you can't go. I am full of admiration for both Kevin and Jenni for putting the people of North and Leith first. Kevin only requires a 2.5% swing to unseat the sitting Labour MP and would make a first class MP.
He is very sharp and astute and has a sometimes scary amount of energy. I see quite a lot of similarities between Kevin and Willie Rennie - he would be the sort of MP you would see about in the street and would always be approachable and dedicated to helping his constituents with their problems.
Today's polls make an election look less likely, but I don't think that his decision will have been in vain in the long run.