@OP in addition to sound quality and aesthetic considerations, I find that a streamer’s software also plays an important role. The BluOS was one of the few day-one supporters for Amazon Music’s new high res streams. For that reason, I consider streamers by NAD and Bluesound highly. I’m considering a Node 2i for myself. Audiotroy put Lumin on my radar as well.
@larry yes MQA sounds better than CD quality to me. With MQA, you are hearing a version of 24-bit content after all. I haven’t compared MQA against 24-bit PCM, but I have compared both high res qualities against CD quality streams. I heard more atmosphere, more realism, fuller base, with the high res content. Because high res content is now widely available, it makes sense to me to have a streamer that supports either PCM or MQA 24-bit content.