It has come to my attention that one of the frequently most asked questions regards which discs people should demo their equipment with, either dts or DD. To this end I would ask everyone to post their favourite DVD's in this thread. We will then have a sticky at the top of the forum listing the best discs to demo according to AV Forum members. I hope you will all take part and this thread will be the first stop for many new to our hobby as well as the long standers who want to try something new. Eventually we will also have review links to those discs picked.