Thanks @SpammersAreScum :-)
That Connection gives me better seats (XL-Seats by AB without costs and 767 with 2 seats in the row...)
Thats why i would like to choose that (not yet booked).
whatīs the risk ? AA should rebook us, if we donīt reach the MIA-Flight.
Our Ship in MIA starts next day afternoon...
Or i miss another fact ?