Originally Posted by
1353513636
Would they allow non EU citizen to do that too? If yes, will they insist on stamping the huge Schengen stamp in and out?
They would need to stamp your passport, you are leaving Schengen, and they don't have a way to control you are actually only going to the lounge.
If they are allowing it, not sure. But the time for the non EU passport lines would often be prohibitive for the venture.