I have to admit I'm now in the 'amazed' camp in terms of how impressed I am with it's continued upward (performance) mobility and how well it continues to scale.
All traits of R2R Multibit dac conversion with PCM.
We were really led astray when they stopped making them because of cost. And in place introduced far cheaper to make 1 bit, bitstream, Mash, ect ect ect all Delta Sigma dacs and able to convert sacd and dsd.
I think sacd came out not long after the demise of R2R dacs that couldn't convert it.
Was this more a marketing exercise to get rid of expensive to produce R2R and introducing cheaper Delta Sigma???
Cheers George