Clayx, the player was all of the over the place the for 0-100 hours. It was bright, forward, not much bass, kind of grainy in the highs, imaging was not solid, didn't seem to be very powerful or have a lot of control. But I still found myself wantng to listen to music (could be the new toy factor). After the 100 hour mark it started to sound so much more relaxed and under control. The ease of presentation was starting to develop, highs were getting a lot smoother and more extended, image and air improved dramatically. Then it started to show me its true power when I noticed I was listening at lower levels and still hearing all the details shine through. I'm really enjoying the PRAT with this player. I find my toes tapping so much more with the 5400 as opposed to my CEC transport(RIP).
Hope this helps.
Hope this helps.