Originally Posted by xliioper

I can't image they will give access to D1 lounge to an Amex Reserve in Main. And I doubt they will give access to them in domestic F, or DL short-haul international F. Most likely, it will be limited to pax in D1, Skyteam Biz, and long-haul international partner F. Amex Reserve and SC memberships will probably have no bearing (otherwise, I can't see how it will actually be "exclusive").