Chuck Berry: Complete early 60's recordings - pre-sale

Beginning of last year Universal Music enlighted us with the release of Johnny B. Goode - His Complete 50's Recordings. At sufficient demand Andy McKaie of Universal promised a follow-up.
Well, there must have been sufficient demand as Universal's Hip-O-Select label just started pre-sale of a new four-CD box set called You Never Can Tell. 108 tracks presenting Berry's work for Chess records from 1960 to his leave for Mercury in 1966. According to Hip-O-Select, the box contains

18 Previously Unreleased Tracks Including A 45-Minute Live Concert From 1963 & Instrumental Versions Of Berry Classics "Brown Eyed Handsome Man" and "My Mustang Ford"

Right now you can pre-order the set only at Hip-O-Select. It is not listed anywhere else. Shipping date will be February 24th. For more details read the label site here.
According to Universal, the box set will be available only at their web store initially. We have seen with the first set that it takes several weeks until it will be listed at amazon or ebay. This is an interesting way to get higher profits by keeping the dealer margins to yourself for the first wave of buyers. But that's fine if it helps financing the release of recording which would have kept in the vault otherwise.
You will read more about the box set, especially about those parts of interest for us collectors, as soon as I got a copy.