I gave this one a 7, as the mix ranges from inspired to very strange indeed.
If you are familiar with the stereo version, then you'll know how track 1 - Motherless Children - has that awesome slide guitar throughout providing the main riff. In this, the original Quad mix BTW, this is almost inaudible.
Yet tracks like "Willie & the Hand Jive" and "Let it Grow", the latter in particular, are almost sublime in their delivery.
It's one you should definitely buy if you are a fan - how it stacks up to the SACD I have no idea. I will be waiting for the promised DVD-A of that mix myself.
But, all in all, well worth the buying.