Hi

I have a quick question about lounges at MIA. My fiancee will be flying MIA-LHR on BA, and for reasons outside her control, will have to arrive at MIA several hours before her flight. She doesn't have status, so I was thinking of getting her paid lounge access. I know there is a Club America at the F terminal that BA leaves from. Is it any good? And if not, can she go to a club in another terminal (e.g. the AA in terminal D) and then get to terminal F without having to go through security again?