:::I agree that the Powdered Toast Man mention should be made, as it's perhaps the only example of Zappa collaborating "underneath" another artist in a field other than that of music. And, no, the Grammies aren't a fucking "objective" indicator of legacy, give me a break. They're an "objective" indicator that a certain performer pleased the suits responsible for shitting the little awards out, nothing more, nothing less. Beethoven managed quite a legacy without Grammies, thank you very much. Or great-Grammies, for that matter.   

 :::That said, you're dead-on, the article is in a bit of a messy state, to put it mildly. I believe a lot of the strictly-stylistic errors have to do with the fact that a significant potion (probably even a majority) of contemporary Zappa fans hail from non-English speaking countries (c.f. Zappanale). Then there're the copy-editors and casual drive-by editors whose sum total of Zappa-knowledge can be summed up as "guy who took drugs and ate shit on stage". By all means, let's work on a re-write.