what may I say , is that some low costs will have, in the coming months ,to be aware, because in this winter some of them will be collapsed.....rumours say sky europe have 200 millions euros to pay to debtors,wizz air will merged with my air , as klm and air france did some years ago.....also, etihad focused on air berlin.....so, my dear friends, regardeless of low cost or traditional air carriers, all have 70% the same costs, I mean fuel,maintenance, taxes,salaries, mortgages for airplanes etc.....so......I wish to all out there good luck , and a merry christmas !