Heya,
They're excellent headphones for a specific genre of listening, or specific purpose (monitoring). But they're not excellent as an all around headphone because they do not do certain genres well, due to their lack of bottom end presence in the spectrum. I absolutely love them for female vocals and piano. However, I have to use a different headphone when listening to prog rock, electronic or pop. So to me, that hurts their value a lot, and it makes sense, since they're not a complete headphone in that sense. I bought them twice because they sound so good for what they sound good for, but they are not good for the things they're weak with. Makes it hard to keep them. I had to do it twice to be sure, lol.
Very best,