I've currently got a setup comprising Yamaha A5 AV-amp, NAD C350 working as power amp, M3s for fronts, RC for centre and M2s for rears. Now I was looking at a bit of an improvement for music playing so was considering the R3s - but unforunately I can't find anywhere local that still has them to demo - but they can be bought online at a very good price now. My concern is that they won't sound any different to my current M3s (looking at specs and photos the R3s seem to use the same drivers as my M3s) - would this concern be true ? Any general opinons of the R3s ? Thanks for any help, Mark.