I certainly WOULD give it a try but I need WiFi connection and have a perfect 800mb connection. Lumin, aurender, auralic all require direct Ethernet and that would be a pain as I have a 120 yo home with thick brick walls.
can aurender do wifi?
You sound scared to try something that might trounce your Node. You have two options.
1) Mesh Router
2) Break out the hammer drill. It is not hard to run cables. I just ran one from my router to my new streamer because it was worth it.
Also, your argument about justifying expensive purchases is silly. I bought an Aurender used for a very good price. I can easily sell it for a profit, but I will never go back to the Node. It's just that much better. I do not mean to talk bad about the Node. It's a great way to get into streaming and the software, I thought, was great. There is just so much more out there in the streaming world to be had, though.
And you don't have to spend 6K to beat the Node. A second hand Aurender under 2K will do the job just fine. I'm sure there are other options, too, but since I don't have experience with them, I can only speak of Aurender.