That's why I would like to see them get a newer 747-400 now. I wouldn't think there would be to much to change with the current manuals if they went to the 400 series of a 747's. Plus they could still run with the same business plan as originally! Although who know if the FAA purposely gave Baltia a hard time due to the business plan and was told to change game plans/ plane type. Only the well respect and honest soles at the FAA know that question I guess! LOL