Difficult things we learn is that we are really lousy at forecasting. everyone thought colby would last three weeks than a month s then a year and thenitin than a month s then a year and then it in two years and in some markets it was three years. i think what is actually done is historically in this business you use to plan for the year ahead and say we will have 10% growth, a bit of competitive there, where is a new market that fits in with the scheme of things and we would do things organically. i think what this option is we have all had to challenge ourselves and be much more agile and, at the moment, we have a long term view of where we think the airline should be and what the root network should look like but we look every week and we look at every site, and we look at what it s delivering per hour and where we can best put our assets. if this market is working on this 1 s not, we will not assert who loves but we will switch capacity but move a little bit more here and at the le ....