New London airport
Tend to agree with Paxboy & Taildragger67. We'd be far better served by having better regional connections to the rest of the world rather than concentrating on the miniscule part of the country that lies within the M25.
From a personal point of view, as Paxboy suggests, it's more pleasant to break a long flight mid-way rather than after only an hour. My only exception to this is on an overnight flight home when I'm quite delighted to break the journey after a couple of hours have a decent meal at ground level then get as best a kip as I can before arriving back into EDI in the early-ish hours so that I can spend the rest of the day getting back into GMT.
From a personal point of view, as Paxboy suggests, it's more pleasant to break a long flight mid-way rather than after only an hour. My only exception to this is on an overnight flight home when I'm quite delighted to break the journey after a couple of hours have a decent meal at ground level then get as best a kip as I can before arriving back into EDI in the early-ish hours so that I can spend the rest of the day getting back into GMT.