Sorry to you too PooFan#1, I failed to grasp your appreciation of basic physics. Rather than disregard vector diagrams and formulae, perhaps they might help you in your obvious confusion about lift. No one has argued against lift having to exceed wieght to climb. Not in any of the posts. Nobody. Nada. Nyet.
So perhaps you might avoid continually restating the blindingly obvious to give the inference that you have adressed the questions raised? Or do you restate the simple to avoid addressing the complex?
Your wind tunnel footage is irrelevant to the discussion, and your perceptions/assumptions about it are wrong. Lu, are you there?
PS: To climb, lift has to exceed wieght.