Hapag Lloyd Flug is a good company to work for, good pay, planes and routes. Good people to work with although they are a bit disgruntled about pay and conditions at the moment. However new joiners work for Hapag Lloyd Express, they are worked really hard for lesser pay and conditions. Suprisingly still good people to work with. I think both HLF/HLX are better than the other two. LTU subsidised by Lower Saxony so shouldn't go bust!