[JFreak]

So far this is testing with recording silence, but once I gain confidence will be for real. My sessions are mostly mixing, with only max half a dozen VI's -- and for that this 16GB memory limit seems to be just enough.

Only a week worth of testing so too early to say. But looks promising. Every 3rd party plugin you can think of basically. Only few bad ones found so far, most notoriously Sonnox Pro Codec which does not work as AAX, AU or Standalone.