Let me say, I love it. I do not buy much music at all. In the past five years I think I have bought maybe 3 CD's. I don't even download mp3's often. Just the hits I hear on the radio that I love. And anything I can work out to. But since this service started I have been shopping like mad! I am going to put a limit on how much I will spend a week on music. But I just think it is great.
The rest of iTunes is still amazing. Polished, smart, easy. Just a great Apple App. I am very pleased.