I happened to get the disk on return from a business trip where I just heard Dynaudio speakers for the first time, so I found it interesting and timely. Granted, the long form advertising could have been more lively, and it could have gone into more technical depth; hard to do both though. I don't expect too much from an engineer-as-spokesmodel.
On my day off in Toronto, at one store I listened to the Dynaudio Special 25 on moderately priced Arcam electronics. Then I went to another store and heard the Focus Audio FS 788, which as many will know, uses Dynaudio's Revelator tweeter. This was driven by a combination of Ayre electronics, and a big PS Audio power amp. I was most impressed with both applications; so much so that I'm starting to lean towards something with this treated silk dome tweeter. Previously, I was far more used to various metal domes.