Very beautiful. I really appreciate how well all of the stops blend -- I could hardly find a combination that wasn't useful in some way. Even the softer stops add enough coloration to the louder ones to be useful -- try the Man I Principal with the Man II Portunal Flote for example.
The acoustic is perfect for practice too -- just big enough to sound interesting but not mushy. A wonderful instrument!
A side note and not a complain about the sample set at all: I just don't get what people were thinking about with free reed trumpets. A free reed clarinet is glorious, a free reed trumpet sounds like a gigantic harmonium