Audio Refinement Complete owners: please advise


I would like to hear from other ARC owners RE: what speakers they are driving w/ this amp. I have received very conflicting suggestions and am not sure how to proceed. Can ARC handle large floor-standers such as Paradigm Ref. Studio 100V2, or am I confined to monitors with thsi integrated? My room is 17x28 w/ 15 ft. ceilings. I listen to acoustic Jazz, 60's/70/s rock, singer- songwriters (Hiatt, Thompson, Prine, etc.), some folk and country. Like some volume but not ear-bleed levels. I'd appreciate any suggestions. Thanks!
stuartk
I use one in my second system, always with JMLab speakers. The speakers are currently Electra 907BE. As long as the speakers you are using are efficient, the ARC will work well.
Stay away from tough loads such as those that dip into lower than 6 ohms. Although some people claim that the AR complete can handle something lower than that, I had it running a pair of Gershman X-1 and SW-1 with efficiency 89 DB and lowest impedance dip being 5.6 ohms, but the AR Complete failed me, twice, having to send it back to the AR plus for fixing. Believe it or not, they claim that I overdrove the amp with a tough load, something that could not be said of an amp like AR Complete. For whatever it is worth, when it worked, the complete was excellent, jumpy, pratty, I would stay with mid efficiency 2 ways or high efficiency floorstanding...JM Labs, JM Reynauds and of course, Triangles come to mind, Living Voice is also an easy load.

PS: I bought and sold two AR Completes within 2 year spans, tried to love it, but the last one, with fixing and everything I felt shattered the image and the reviews that made it famous. Maybe the regular YBA integre was more reliable?
Hey Stuart - If it's not too late - I'm using Paradigm Studio 20's, and they sound absolutely amazing with the Complete. Very easy to listen to, detailed without the fatigue. And yes, they do play quite loud. I've never turned it past 2 o'clock. And that was waaay loud.

FYI I think the Paradigm Studio 20's are rated 88. Haven't tried it yet on my Audio Note AZ-Twos - rated 93.

Brian