The 'official' on airport operator seems to have changed, the other day when I booked with Meet or Greet parking (meteor) to fly out of T5 but back in to T3 (you could not do this on baa.com before because T5 was run by NCP and T3 was run by Meteor), when I got back to T3 to pick up my car I went to the Meteor office to find that it was no longer the meteor office but was now NCP as in T5.
So I am surprised that all terminals are not the same price as at least T3 and T5 are now the same operators. Also I thought T5 prices and actually come down a little last time I booked T5 only.
Anyone tried the T5 'fast parking' or what ever it is called, parked in there one Saturday by mistake only 1 other car, (Meteor are using it as the drop of point now).