I would get the L1011 but it needs 2700M of runway and my base has 2100M.
The global statistics lists 2 767-200ERs as "for sale or storage" but looking at used aircraft for sale there are none!
Is there a way for us players to encourage these out of storage and onto the market?
The L1011 can take off from a shorter runway, but either with limited range or passengers. So you could fly the plane full, but not as far as normally. Try creating a route from your homebase to where you'd like to fly with the 1011, and you'll see how many pax you can carry (with the basic version, the other variants can carry more).
And no, there is no way to get the planes come sooner. They come when they come... Just hope you are viewing the used aircraft market at that time.
However, I wouldn't suggest trying to get a plane that's so limited; you might later on have very little chance to get more of them, which either forces you to get another fleet type and increase costs for nothing, or you couldn't expand.