My mate has coerced me into selling him my speakers all Tannoys mx3-m floorstanders mxc-m centre mx2-m rears used in conjunction with a yamaha rxv 630. I was really pleased with these speakers except maybe the centre (i sometimes struggled to hear clear dialogue). Obviously i now need to source new speakers so i am looking for suggestions. I was considering going for the Tannoy Revolution series but would i find these to be a significant jump?? I am not looking to change my receiver so what other speakers should i demo? Room is 4.2m x 4.0m subwoofer is Velodyne vx-10 Budget would be dependant on swmbo mood Adrenochrome.