This set went out of print shortly after it's release for a redesign of the package; the result is amazing. I've never seen a boxed set design quite like this one, it's called an "ear book." It's "11 x 11" and fits on a bookshelf, the pages filled with photos, essays and extensive liner notes describing each song. The cd's are filled to capacity and while I wish the extended mix of "In Private" was here, there isn't enough room for the extra three minutes and the bulk of the material makes up for any shortcomings. The songs mentioned in the liner notes but missing such as the duets with Cilla Black, Spencer Davis, BJ Thomas, and the extended version of the Donna Summer co-penned "Sometimes Like Butterflies" can be found on the release "Heart & Soul" on the Varese Sarabande label. This boxed set should serve as a prototype for any collection attempting to be comprehensive as it contains all the hits and every album, including the abandoned projects, is represented. The closing track and Dusty's final recording "Someone To Watch Over Me" is stark and beautiful, it's the way any standard should be sung. Overall, for lack of a better term, I'd say this set is a masterpiece.