I am resurrecting this old thread because I am in the same position, considering upgrading my streamer (Node2i) and I use a Musical Paradise MP D2 DAC I like a lot.
Jorgjean's response seemed to indicate for Pop and Rock he perhaps liked the Node 2i better? Has anyone else purchased the Lumin U1 Mini as a Node2i upgrade and what has your findings been. Was it worth it. Also, I am considering another very nice digital transport, the Moon Mind 2, at the same price as the Lumin and made in Canada, 10 year warrantee... nice to support our local economy and easy servicing if required. Any users here?.