Speakers for First Watt SIT-1 amp

I'm using Tekton open baffle speakers with Valvet mono blocks. They are also single end ss amps. They put out around 18 watts at 4 ohms. Not sure what the first watt is rated at, but the Tekton/Valvet combination sounds spectacular.  

Srajan Ebaen of 6moons discusses the SIT 1 driving the Cube Audio Nenuphar in his review of these speakers. I'm considering them. Take a look. 

@boxer12  I can imagine that being a fantastic paring. I considered Valvet for my Tekton speakers also. I recently reconsidered their latest monoblocks for another application. I'd love to hear more about your system. Hope you are open to sharing some additional information here. Thanks.

Given the SIT-1’s very high 4 ohm output impedance, and the fact that it has a lower power rating for a 4 ohm load than for an 8 ohm load, I suspect that the sonics provided by the amp itself would be significantly improved if you were to go to speakers having considerably higher impedance than the "4-6 ohms" of your present speakers.

Regarding the mention of Daedalus, I am a very happy owner of Lou’s Ulysses model, which have a particularly flat and benign impedance curve, but I suspect that their 6 ohm nominal impedance would result in their being a less than optimal match for the SIT-1.

To add to the candidates that have been suggested, if it fits your budget you may want to consider the Devore O/96 (96 db/1W/1m, 10 ohms nominal, 8.75 ohms min).

Good luck. Regards,
-- Al

I will second glennewdick's recommendation of the Omega SAMs.

I would also suggest you try to audition the Coherent speakers from Canada.  I have a pair of 8s in my office and they sound stunning.  The 10s and 12s are even better and there is no need for subwoofer augmentation.

I have own both and listened to a friend's SIT-2 amp.  I still prefer my SET amp but it was far and away the best SS sound I have ever heard.