I had a Marantz 7004 streamer, and it was terrible, basically unusable. I used as a DAC in a 3rd system and then Marantz stopped supporting it, so coincidentally when that happened it wouldn’t even work as a DAC anymore. When it was under warranty Marantz response, which was tardy to say the least, was to ship me an equally ununusable replacement unit. I hate to rain on your parade and I hope that Marantz has gotten a lot better in the streaming department than back then