Speakers....Epos and up


I have Epos M5 speakers, with NAD T743. I would like to move up in speakers. The size of the Epos are perfect the room I have, generally I like the EPOS sound. (I also have Silverline Minuets that I listen to on occasion) Any suggestions for the step up? Thanks.
earthquake
monitor audio rs6 or rs8; great, small footprint
alternatively, von schweikert vr1 or vr2; totem staff is always a good bet
Rich...in your opinion is NAD T743 I have enough for the Epos 12i? The Nad T743 is quite step up from the Nad 7240pe and the Nad 7155 I've used until recently.
NAD got me started, but didn't keep me going. I believe you would be far happier moving on.
I like the Epos-perhaps get a sub. But if you want to change, I have Ushers 718 and really like them.