If you want your long term user review of the Epson 9570 to be useful for current and prospective owners of this printer and the 24” version, the 7570, I would offer two suggestions
1. Start a separate article dedicated to you 9570 review and provide your updates in that article, rather than burying them in a an article about totally disconnected topics.
2. A 70% success rate for producing prints that are not damaged by head strikes is obviously a very poor performance. I appreciate that are not sugarcoating it. It would be very helpful if you would provide detail about the specific papers you are using, which settings you are using with those papers, and what your experience is with those papers and printer settings. Through trial and error, you will eventually figure out what papers work well with which settings and which just won’t work well at all. Of course, in my experience, this trial and error process is unique for a 44” Epson printer. I have owned 4 of them going back to the Epson 10000 in 2002, and they were all flawless to operate right off the palette with a wide variety of thicker fine art papers. I don’t recall ever dealing with head strikes issues. For reasons that Epson has never acknowledged and never remedied through firmware updates (assuming that would be possible), the 9570 has been a totally different experience.