Gib
The Spanish seem to be holding out an Olive branch to Gibraltar, at the moment and are openly wanting to share use of the, presently underused,airport facility. The fact that they are openly talking usually means the negotiations are at an advanced stage.
Both sides are desperate to kick start the economy of the Campo area and see the airport as a big part of that. Where political agreement is formed, big business always follows. You never know.
I understand that the new 738`s were fitted with the `short field `pack that makes them suitable for such a short runway, but I could be wrong.