There's been a LITTLE discussion of this material on the board, not much.
I preordered this set and really like it. I'm a Wingy fan and a Pee Wee fan and it was a must. I actually had nearly all the material on other cds, and got the set anyway. . . I'm loony like that.
The music is GREAT if you like the early material, if you like Pee Wee. . . . The stuff with Pee Wee IS my favorite Prima stuff, though I like some of the stuff before and after as well, I like Prima up through the thirties fine, very jazzy, very New Orleans-y. The Wingy stuff is great as well, some wonderful sidemen and I'm a fan of Wingy's singing and playing. The pairing of these two groups of recordigns WORKS in my opinion.
On top of that, the sound is very good. When I first got it I felt that the sound was a little bright. Since then my system has changed and that is not a problem.