If I had make comments about a $199 external DAC being better, it would have been based on specs, bench test results, and that it can play pretty much all available PCM and DSD files, not subjective opinions like your ".....lifelike sound, quality build and esthetics, low price.....", obviously "low price" is a relative term too.
An example of a US$199 DAC/headphone amp (note that it is easily returnable):
TOPPING DX3 Pro+ Bluetooth DAC/Amp – Apos Audio
Amazon.com: Topping DX3 Pro+ Bluetooth 5.0 Headphone Amplifier LDAC Audio Decoder r DSD512 DAC Low Noise Amplifier for Home and Computer Black : Electronics
Subjectively speaking, I believe that in a blind test, it would be rare that on all else being equal basis, the listeners can tell between DACs that have specs that indicate distortions and noise are well below the threshold of audibility but that's just my own belief, it is not necessarily a fact.
You are entitled to your opinion like I am entitled to mine, and I won't refer to anyone's "baloney".
Not trying to contradict you, but would like the OP to have the information, if it is the NR1200, at launch time the product info indicated it used the AK4458 DAC, not the AK4558. After the AKM factory fire, D+M reportedly have substituted it with a different chip so we are not sure which DAC IC the newer ones are using now. The AK4458 is made by AKM, not ESS Sabre.
The P6, according to Parasound, has the ES Sabre chip, that is the ES9018Q2M. IMO, at its price point, it is quite good for a preamp with DAC built in so no disagreement here.