Hi all sorry for belated response. Just to say thanks to Strawb, Gagravarr dodgeflyer, RichardinSF and anyone i missed on the previous page for all the advice. managed to change outbound to sp at an earlier time and got an hour extra on checkout so infact it got a bit rushed! but they thankfully got the 3 extra hours in Paris and they still saw the BP lounge as Assistance still took them in