Now that this thread's been linked to, I want to add my thanks too. I got to try this a few weeks back, and had a bit of a laugh with the lounge dragons when I entered. One pointed out the advantages of saving all that cash by not walking through the shop, but was dismayed to find that I'd actually already stopped to pick up a few bits and bobs before retreating up the stairs - it's still a much shorter walk to the J lounge even if you have to reverse back through the shop to get to the stairs.