I've not done a lot of foreign away trips. I've visited every stadium in Scotland bar Hibs for some bizarre reason.  I've visited the San Siro, Nou Camp and Old Trafford. I've also been to the Etihad. Other than that - I'm a bit sparse - the few left on my 'bucket list' are going to a Boca Juniors game, Real Madrid and Dortmund. Bayern's stadium looks amazing as well.  Other than those though, where am I missing out on? What's the best stadium experience you've had? Where is a must vis