I am thinking of changing my venerable Motive 2s as they struggle to fill my new living room easily. I am interested in trying the new Ovator 400s as I have an all Naim system although I haven't got on with Naim speakers in the past ( mk1 SBLs and Intro 2s). I have been out of hifi for a bit so am not sure what people make of the Ovators?! Are they a genuine musical treat (able to rock out to Queen for instance) or difficult buggers only happy with certain types of music (jazz!!!)