Kofsky definitely was a jackass but that book, ridiculous as it could sometimes be, is a fascinating read. Ditto a number of the articles in Jazz & Pop at the time. They do give context, jackassed or otherwise. Especially for those of us who weren't around to experience things first hand. And I do still enjoy LeRoi Jones' / Baraka's critical writings from the period, political in-crowd pandering though it may be (only Guild people he had any interest in were Shepp, Tchicai and Ra).
Really wish Anthony would have signed off on that interview we did - it's great, but he's a busy guy and couldn't find time to fact check it.
Golia has made 10x the records Tapscott did, probably more. Excellent musician although the recordings don't always get "there." True, nobody really pays any attention to those early Nine Winds LPs, which are quite fine. Also dig his artwork on the cover of Music from Two Basses (he was a visual artist first, then a reed player).