If I sounded sanguine about that let me correct it. It scares the bejebbers
outta me. But the fact that models matched the 880 very well shows that
modeling can be accurate. I was using airframe examples to show that models
can be accurate in the face of charges that no modeling is accurate. I fully
concur that every model must be evaluated against reality and the range of
conditions modeled.Just because a model can be accurate does not assure a
given model IS accurate.
glenn