Kinda doubt it. The original Comets had a disconcerting tendency to blow up & fall out of the sky. The culprit was metal fatigue, caused by square cornered windows. Now you know why all modern jets have the round cornered windows. The Comet IVs, which were re-designed & fixed the really bad faults, came on the market about the same time as the 707 & DC-8, which were bigger & faster airplanes, & the Comet already had a "bad name", so they never really succeeded. The RAF used a variant of the design, the "Nimrod", I believe, for all sorts of duties-AWACs, anti-sub work, etc. The Comet may have been a commercial failure,but was a success in many other ways.-Sandy G.