This topic is to see also in Shows and Event but I personnaly didn't have a look before at it . Anyway for the European fan of detail i have a good Tank Museum to advise you .If you can take a day off to visite it do it, you won't regreat it.
This is the adress,

Panzermuseum Munster
Hans-Kruger-Strasse 33
29633 Munster GERMANY
Web: http://www.panzermuseum.com

this will also help you this Munster is situated between Hannover and Hamburg because there are 5 Munster in Germany .