Best NAS for streaming

I'm thinking about replacing my Windows Home Server (ex495) with something a little more modern. Does anyone have any suggestions? I'm looking for something that either comes with the ability to stream recordings to a Roamio or something that I can run pyTivo on to do the same.



I found at least one thread talking about pyTivo on Syncology (here), but they didn't go into detail about which model they were using. There's this one as well (here), but it's more than 2 years old.



Thanks,

Jeff