Thanks for all the thoughts on Wake Turbulence, hate to be a pain, but I have a further question
Given that, as PAXboy has confirmed, in the past under estimates where made in relation to the 757, has the industries knowledge of Wake Turbulence moved on enough that Airbus can realistically model what turbulence might create? Or is it more a case of as Max Angle has hinted at, wait till the certification aircraft are around?