I have Sopra 2s and absolutely love them. Bass is tight and lighting fast, mids are natural and highs sparkle.
Needless to say, opinions are just that.
50% of what you are hearing is reflective sound - if the room is not treated your are making the sound worse. If the speakers are placed incorrectly, room modes will destroy any detail in the bottom end.
It's like drinking a great wine out of a dixie cup - will taste bad every time. Put it in an appropriate glass, and you get everything the wine maker was intending.