@gphill if you have settled on that shortlist, my advice is to go and look at the app used to control them. With streaming, the app is your hands-on experience with the unit; imagine if your turntable was horribly fiddly to use and didn’t react to what you wanted it to do while being unintuitive. These challenges with the control software will make your user experience unenjoyable and could stop you using the unit. Sound quality is of course the primary target but the software is an incredibly close second. As you’re getting into this, I would avoid roon as it adds another complication, which means the software is even more important. I can’t speak on the Cary, but I’ve seen and read up on the Lumin and Rose software, the Rose is known to have an exceptional control app while the Lumin would come in second from that list. As I say, go and look into the app and buy the unit that you will enjoy using more, that is what will make you fall in love with streaming.
For what it’s worth I’d suggest the Rose would be your best fit, the software, extra functionality and the screen showing album art could all be a game changer for you.