I was involved in the effort to reproduce Nate's results, and I wrote the post that some have quoted here:
http://go-to-hellman.blogspot.com/20...-on-adobe.html
Happy to answer questions.
I'd also recommend reading the comments on Matt Enis' article in Library Journal:
http://www.thedigitalshift.com/2014/...g-accusations/ in particular the comments by Galen Charlton and Jason Griffey.
Eric