I took the plunge - PS Audio Stellar DAC and S300

140 watts are more than enough for 92db speakers

Any other feedback from the other users as well? How is it going is it getting even better now after break in? 

i thought i would add my 2 cts worth...recently picked up a S300 to replace a $4500 North American made SS amp - i was honestly skeptical if this unit would be able to satisfy.   granted the other amp had a bit more low end power and drive, and a tad cleaner midrange but just a tad..the highs were slightly smoother but again ever so slightly...at the end of the day the S300 proved to be a great bargan and i never missed the other unit..keep in mind there is a break in-- right out of the box it was a bit on the brittle side..a week in the sound smoothed itself out a great deal....i havent heard all amps in the price range of the S300; but i would be surpised if there is a better all around performer at or near its price..as a footnote dealing with PS Audio was a pure pleasure...top rate company and customer service...i would give one a go if you are intrested in a solid 2 channel amp...

I wonder how the PS audio amp compares to the amp section of the peachtree Nova 150

To the OP,
Are you still enjoying your S300s?