Yes, I was there. It was a wonderful trip. Everything happened. The hotel that was in the wrong place (but same address), Alte Markt, the game, the Alaves fans, the 7 (!) goals scored right in front of me, the train journey to the hotel (located in the middle of nowhere), the 1 hour sleep before the bus journey home,... a fantastic trip! Simply fantastic. And I remember from the train journey... "9 goals in a European Final, you'll never see anything like it again".
We were wrong.