You'd have trouble finding Burnden Park now as well....It's good to see that so many others also used to drive to the opposition town and drive round looking for the floodlight pylons. It was ok for night time games as you could home in on the night glare but much more difficult in the day. Once , while up North on work, I decided to go and see Blackburn v Sunderland (?) . Found the stadium , parked up and got in a queue only to find it was all ticket (which was very rare - almost unheard of) - so I got the daily paper and found that Bolton were also playing at home that night and hastily drove down there to catch the second half at Burnden Park only after clocking the floodlights.
You'd have a problem finding the Amex by that method today as there are no signposts to it.