Ringwayman - I think that you might be surprised if you knew who Adola69 is.
I would treat his posts with a degree of reverence if I were you!! Okay, maybe he is going slightly over the top with his description, however the overall comments are valid with regards to the routings.
All we need now is a proper taxiway system that will permit stand to runway holding point wih out any diversions - oh and whilst a think about it, a bit less of the 05L landings so as to get 23R ILS up to the required number of hours to permit a CAT111 rating (but you can't control the weather!!).