is meaningless. the people add and delete, load and delete data from simulators constantly. but the owner of one simulator, manufacturer, says he believes it is unusual to delete data, because these files are very small and pilots often keep them on there to measure their progress in flight simulation. so getting differing opinions of whether it s unusual or not to delete data from a flight simulator. now as far as that company you mentioned that manufactured the software for captain shah s home simulator, that company is pmtg simulations based in alexandra. they make that software. we could not reach their the head of that company, robert n rondozeno, but he did issue a statement on a web forum last night and here is a quote. some commentators have focused on captain shah s love of the flight simulation hobby as a suggestion he may have played a role in the disappearance of mh370. such wild conjecture is not only