I've just run the numbers and if CZ, MH, SU and KQ join up the Skyteam will be pretty much even with Star Alliance after Swiss and SAA join up, with roughly 400 million pax each (according to 2005 numbers). Iactually get about 401 million and change for *, and 399 for Skyteam, both leaving OneWorld in the dust, which will have only a bit more than 300 million oax even after JAL, Malev and Royal Air Jordanian joining up.