It would be helpful to know at least something about your system, room and musical tastes. In the end, I recommend you make a short list and not buy anything at these big prices before auditioning the contenders in your own system. I have found the room/speaker interface should be the starting point/foundation of any successful system, so start there, then find the right amps and enjoy the hunt.
I doubt you will find anyone who has heard those three in the same system for a worthwhile comparison.
I doubt you will find anyone who has heard those three in the same system for a worthwhile comparison.