I love my Aurender. Their support is great and it’s built like a tank. I have used Innuos several times and I thought it was a nice product.
I think Bluesound is great, and I think the mistake people make is that lateral move. Maybe you think the replacement hardware is better but in a lot of cases the UI is bad or even worse support is bad
That’s why people spending $2k on an Eversolo is nuts to me when you can buy an Innuos or used Aurender for around the same or a little more. Or less if you got an Innuos Mini