I have seen a lot of discussion on this forum touting the DRRI and a lot slamming the HRDX. I have an HRDX. I haven't had any problems with it and really like the sound, but it is a bit much for my bedroom. It gets harsh pretty quick when the volume get above, oh 2 or 3. I would appreciate if someone would do a quick compare and contrast. I've been thinking lately about trying the DRRI, as it is 22W vs. 40W. What's the upside and downside? Thanks.