Back with a follow up..
I have spend the last 3 weeks moving around and making final adjustments, but it was worth it, now everything is set up as perfect as it can be in my listening room.
The 4367s needed a lot more breaking in, the horn has settled down and almost all the sibilance is gone, the woofer has a serious punch now, but most important they sound like one big unit now.
I`m using dirac live to adjust frequencies below 300hz, curve is flat, no boost at all. Sound is kinda warm, but seems to be the perfect trade off as almost every recording I own sounds very nice.
The punch and attack in those speakers are insane, same goes for the detail level and sweetness of the horn with good recordings. I spend every chance I can listening to music these days, with a good glass/bottle of wine of course
Oh, I last thing, I have also replaces all my cables with Chord Clearwater series