There are so many speakers out there that I'm not sure anyone can make a definitive statement, but just speaking for myself, I have not heard a $3000 speaker that is as good as the DI. As a matter of fact, like many on this list have said, I think the DI is better than most speakers I have heard at any price. I have no idea if the Ulf will have the same value proposition, but I am willing to bet that it sounds better than almost anything at it's price point. If the mini Ulf is close to the Ulf, that price/performance ratio is going to be hard to beat.