I'm thinking of upgrading my speakers from my Monitor Audio S6's. Prefer floor standers in roughly the same price range as the Monitor Audio RX6. Don't have much opportunity to listen to lots of speakers in this neck of the woods. The only speakers I have listened to at a proper demo was the B&W CM7 and although very good, didn't offer a significant upgrade in sound quality to what I already have. Although most of the brands available in the UK are also available here, demoing them is near impossible as they are usually not available for demo or are poorly set up. Can forum members please suggest speakers that would bring about a significant improvement. Rest of system is Unison Research Unico, Linn/Rega/Ortofon 2M Red, Nad 515BEE. I mainly listen to vinyl and have a wide range of musical genres in my collection.