@OCC7N keep in mind that some people do not hear any difference with M Scaler in the chain while others find only very subtle change. It is similar to discussion regarding different TT2 filter settings. For example in blind testing I would never guess correctly which filter is on. So your best bet is to actually listen to TT2 with and without M Scaler for some time. You may try to play with HQP or Audirvana upsampling settings in order to get some idea, but I think this is wrong approach and may lead you to very false conclusion regarding M Scaler itself.
Finally Chord dacs may not be the best for DSD format. I can't find it right now, but somewhere there is an explanation of how Chord dacs process DSD files and why by Rob Watts himself.