I am wondering if I take a AA flight how much time to allow to transfer, both ways it will be on a Saturday. Inbound and Outbound both around Noon.

I just looked it up and British Air(AA partner) arrives in terminal 4 so we would not have to go to another terminal to catch the bus. RR

I am going to move this to the UK forum - we have had a few threads about that there.

I am happy to say that I now have a much better itinerary, no need to change now! I'm posting my success under "everything about travel".
RR

(whew) -- I was about to beg you to change it :-)