some aircrews are using specially issued performance figures while MAN sort their act out. Other operators with certain ac types eg 145's have stopped their crews using 23R/05L and this is a real pain!!!!!! .......name me a runway in the uk which had to be de-iced today but did not have a single trace of rubber on it??? When will MAG sort it?? I've had enougth of backtracking 05 R and having to wait at least 30 mins to do so.