Sarcasm aside, as a former EE major and after doing some research on the subject I think I have a good understanding of the issues inherent with the NOS approach. These issues likely explain why some material just doesn't sound all that well through NOS. I do, however, immensely enjoy acoustic material such as jazz through a NOS DAC as it gets through as close to a live performance as I heard without leaving my home, the fact there is not much information above 10kHz in such music likely have something to do with it, I have yet to hear a OS DAC with this kind of realism but I'm sure they do exist. And you can still OS the music that doesn't sound well on NOS in software before the DAC, and you're not limited to the interpolating filter that your OS DAC manufacturer bundled with the device, so I don't consider a good NOS DAC that can support high sampling rates to be any sort of compromise. And NOS is less of an issue for hi-res/hi-sampling rate material. YMMV depending on the gear downstream of the NOS DAC and personal preferences, but I'm a happy camper so far.
PS: I'm on Sonic's ignore list, so likely I'm preaching to the choir