LOL. I realize you are only joking, as that wouldn't be much of an "argument", any more than a physics "debate" between Einstein and Forest Gump
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I'm guessing your room is large enough for a multi-polar system. What is your current favorite of the existing group?
A true/valid controlled test would be very difficult, if not impossible to do with such various systems, as each may have a different optimum position in the room to interact..well, optimally.
I'm guessing you define "bookshelf" as "on a stand", because the JBL 6332 and Earls' speakers tend to be a bit larger than typical.
Have you auditioned Linkwitz's Orions..or anything from Audiokinesis, or ME Geithain?
cheers,
AJ
ps. my apologies if I'm pulling the thread off course, just curious, hope you don't mind.