raw data(no FD,autothrottle,flight path descent)flying should be done on a regular basis ,not only 2 time a year in the simu.I practise it as much as possible when flying in non congested area.+doing visual approach when possible(in this case LH B767).Then you will keep your flying skill high.I puch also my F/O to do it,but apparently most of the capt don't like that way of flying...