Hi all,

I have a fairly tight connection near Easter weekend from a short haul to transatlantic in T5 and my recent experiences with the T5A connection security do not fill me with confidence. After some idle thought, it seems that it should be possible with appropriate elevators to use the underground walkway to go from the T5A arrivals flow to the arrivals area of T5B or T5C and use the connection security there (which always seems much quieter). Of course this would be going against all signage...

Has anyone done this? Is it a terrible idea?