I do wonder about this one. I mean, I've had the Basie Deccas since the truly ancient LP days (anybody remember that cool 2-LP set with pages in the fold--I played that thing until it was practically warn flat). I have the Decca Jazz 3-cd set, and then I bought the Heps to get better sound. Now, this comes along. These are foundational recordings, of course, but yet ANOTHER version! Sigh. Still, Mosaic, and I really *love* Mosaic boxes. Well, who needs money in one's bank account, anyway?