Nope no idea. Was taken regularly long before I could start to remember going or anything for that matter. Think my earliest memory is sitting on top of one of the exits on the old kippax as it was the only place where I could see, we scored, celebrations got a bit wild and I was pushed off what seemed at the time to a very small boy like a bottomless pit of a drop. My cat like reflexes allowed me to land unharmed much to the amazement of everybody around me, walk back up and watch the rest of the match. No idea who we played but I stopped sitting on top of the exits after that.