After careful consideration, I would like to change my answer. My new answer is......There is no way to know if the airplane will take off because we do not have enough information in the original question to make a logical decision. I had to make certain assumptions to definitavely say the airplane would not fly, just as all the folks who said the airplane would fly, had to make certain assumptions. If the "it will fly" guys used my assumptions, they would say the airplane would not fly. And if I made the assumptions that the "it will fly" guys made, then I would say the airplane would fly. Therefore, I capitulate and retract my opinion that the airplane will not fly...BUT...I do not agree the airplane will fly, without getting more information.