jlisenbe: This the biggest "System" anyone has ever worked on just, maybe, the most complex. G.W. is a religion to some people.....it can't become that if it is to truly EVALUATED: Science cannot follow "agendas"....scientific evaluations can't be "forced" in terms of the proofs fitting predesigned narratives....and that is the danger when we allow "emotionally driven" decisions instead of data driven decisions....So far, the "data" is driving statistical outcomes.....and some of the G.W. scientists have been caught "manipulating" the data, not a confidence builder if you are trying to sell your ideas.