That is a fascinating upgrade to look forward to - completely different league. Before you sell the DAC 200, I hope you get a chance to experience DSD 512 on this DAC. In my experience the DAC 200 without DSD 512 is like Clark Kent. And with DSD 512, it is like Superman. At least in my setup, when you gop from DSD 256 to DSD 512 there is this "drive" or "zest" along with a "naturalness" that makes the recordings come alive.
There is no real tinkering, if your PC/laptop is set up correctly. The best part is that you can experiment with the filters/modulators from your phone/tablet. T+A's chipless design is optimal for DSD playback and was one of the reasons for me to get this DAC.
Not as purposeful in set up as yours (nice room and set up!) but it gets the job done nicely and it’s relatively “invisible “ in our living space.
Actually living rooms with large open space and high ceiling makes music sound so spacious. Unfortunately I do not have that liberty and hence had to move to the basement. Luckily that space is under the morning room, so that even if I play at 85db level, sound does not go to the bedrooms, since there is nothing above the morning room.