I think it will depend on how many transits you do a day, we do 80+ a day on BA longhaul aircraft. We have a seperate section (CEG)handling 3rd party airlines that insist on the job "done properly" and they make lots of dosh charging for 2 "gingerbeers" to attend a 747 arrival. It is only a trial at the moment but I don't see any manager like AMcD letting it go if it works.