Steven, I notice that you've changed the Severn Crossing DBFO to refer to the Second Crossing only. You may be right, but I thought both bridges were managed by the same franchise, i.e. the original bridge is part of the DBFO as well?
Yes, they might well be, but as it's a list of examples I thought it best to link to an article that exists! Feel free to change it back again if you don't agree with me!
Makes sense. I don't know enough about Wiki's to know how to set up a re-direct. Leave it as it is for now. I think there'll be a Severn Crossing article, which will presumably link to the Severn Bridge, Wye Bridge and Second Severn Bridge articles.