Well I finally pulled the trigger and acquired a pre-owned pair of JA Profiles. It was a hard choice but I was able to get a much better price than what was available for a similarly pre-owned pair of Totems. As luck would have it, just before the speakers arrived, my integrated amp developed an issue that will require sending it off for service. I will now bring out and hook up my old Luxman R115 receiver (not a bad piece of equipment) for temporary service. I hope to swap out the speakers this weekend and listen to the JA's for the first time. I will be using brand new Zu cables and they recommend at least 200 hours of "burn in" for best performance so, with the receiver and new cables, I might not get a true audition of what these speakers can do.