Link to merchant?
I’ve just updated the description of the video with the direct link (http://www.cshyde.com) and the catalog description of their part number for this.
Thanks Mike 
Like the review, I have been using PEI taped to glass via the 3M tape for some time now but with a heated bed and its been great for ABS and PLA. However, as an experiment I tried PLA on my bed with the heat off as I have been curious to see if it would work and and had major peeling and complete part un-sticking from the PEI sheet. What is the ambient temp in your enclosure / room you print in? I am asking as I was printing in the basement and it was about 65 deg and wonder if that has something to do with it?
Thanks,
@Dennis_Forbes hmm. As much as it looks it, my printer isn’t enclosed. Normal ambient temp for me is about 65 to 70 F. After messing up that Geneva gear in the video, I decided to wipe down the plate with 70% alcohol between prints. Seemed to help.
OK, might have to try again, are you getting consistent results with the prints so far?
@Dennis_Forbes yeah, pretty consistent. Had a couple minor issues, but blamed that on a slight filament issue.