[dotancohen]

Thank you.

  > But to make things even more interesting, the 747- 300/400/8 cargo all use the short bubble. :-)

I only recently noticed this on 3 minutes of aviation. Considering the 4 7 was originally designed for the passenger jets to be easily converted to cargo, I found it quite peculiar that the two -400 variants left the factory with different fuselages.