Only fools would pass up the opportunity to sit with Jens for an afternoon, sip some good wine/whisky/beer (I suppose that you should bring some, yes?), and listen to a system extreme in it's elegance, musicality and sonics.
I have waxed rhapsodic from time to time, but Jens' system leaves me speechless... besides, who wants to talk when you can listen to the sublime?
Advice: come early, stay late. Bring lots of music, and be sure to get your dental work checked before you play anything with serious bass!
Peter