I went out of my way to show my kids the old bus when we were up that way, quite difficult to get to the parking area, so I pulled up close by as I had come in from the north, just got out of the car and was told by airport security that I could not park there, so the wife and kids walked over to see the plane. Whilst I tried in vain to get around to the proper parking area, found out it is a 17km trip out and back around and if you miss the turn you are back where you started( don't ask). Ended up stopping in the same place and called my wife to come quickly whist I opened the bonnet to check a "problem". I still didn't get to see it!