What lounge is recommended in Mia for domestic travelers given the layout of MIA? Have a long wait at airport post cruise. I have a Uc membership (but no UA clubs), priority pass via credit cards. I have an amex delta as well as a couple of other hotel amex (which I think give some discount to cost at centurion). Flying on domestic coach award on AA so no status or FC seats.

edited to add that there is another thread on this subject and people had no issue clearing security so maybe ymmv