Dynaudio Special 40 vs Dali Opticon 2 MK2 - half the price, half the performance?

My very first hifi speaker was a Dali Concept 2 and I have been in love with the Dali sound since then. But how does it stack up against my reference, the Special 40's? I&report back in a few days in a pinned comment. For the time being, the stage is yours. 0:00 Intro 0:10 SP40 / Blues 1:27 Opticon / Blues 2:40 SP40 / Female 3:48 Opticon / Female 4:56 SP40 / Csardas 5:53 Opticon / Csardas 6:53 SP40 / Pop 7:47 Opticon / Pop 8:38 SP40 / Acoustic 9:41 Opticon / Acoustic 10:43 SP40 / Metal 11:42 Opticon / Metal 12:42 SP40 / Movie 14:02 Opticon / Movie