I thought Malcolm Addey was the remasterer of this, I hope so, I think he does better work than McMaster.
There is quite a bit of mention of this set in another thread, about the new Selects, and favorable at that. I haven't gotten this Select yet, but I have all the material in other forms except the unissued session, and I LOVE IT! This is great stuff, a great variety of material. Weston's playing and writing is topnotch!