I hope you listen to music other than Techno. I'm not trying to bag on anyone since I to listen to trance. But techno isn't as dynamic or "random" as music with instruments.
I honestly got started in the audio business hooking up Sunn amps for some extreme industrial death metal band. I personally wouldn't play their stuff on my SQ rig. But I just don't see the point in spending that much on music that has no variation. You can't hear the tonal differences between a new synthesizer and one that's been played for years. As opposed to a cello or any instrument really.
Alright, my bitching is over with. You do what you want to do, I'm going to vouch for Focal.
Ground Zero if you want stupid loud.