What is your problem with QFE? particularly you mr IO540 does it matter what you have set, as long as you know where you are in the grand scheme of things it doesn't matter me feels.
Having flown both QFE/QNH mil ops I don't really care which I use and when operating at a civvy field and they ask me if I want a QFE approach as opposed to a QNH then again, dont really care. Just means I have to read a different number on the approach plate. If you are that easily confused then you probably shouldn't be a professional pilot, which is after all what this forum is about, the clue is in the title.
Variety is the spice of life chaps...............
If you don't like flying in MATZ's where they work on QFE, then don't.........do us all a favour
IO540 must know what he is talking about though as he flies aeroplanes where the wheels come up, wow how do you cope?