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.
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.
The Epos are good speakers, perhaps superior to Totems in the treble. I believe you should consider better amplification and perhaps evaluate your source(s) and wires before dumping the Epos.
Hi Earthquake:

There is nothing wrong with the NAD T743 and it would work fine with the EPOS M12i. When you begin to move up to seriously better equipment though, you will begin to notice the ceiling levels of your other equipment. It just happens as your ears get trained.

The T743 is a HT receiver. Are you using the NAD in a multi-channel set-up, or are you just using it in a 2 channel mode? If you are using the T743 in a 2 channel mode, you could probably do better for an amplifier in its price range ($800 or so).

HCM Audio has a demo pair of the EPOS M12i for $900, which you may wish to check out.

Best regards,